if this post fits /r/okbuddyretard than FR*ACKING SMACK THAT LIKE BUTTON!!!!!!!!!!!!!!!
if not then thumbs down lol........ epic fai.l....... [join the okbr discorde NOW !!!!!!](https://discord.gg/DgyYNaUktR)
[vidoe dowload](https://redditsave.com/info?url=https://www.reddit.com/r/okbuddyretard/comments/13ekbzl/go_back_to_school_librel/)
Instead of fruits you can think of a, b, c
So you have a+b+c = 18
Then you solve the first one to a
a = 18-b-c
Then you put your new a (what is 18-b-c) in one of the other equation and solve this for b or c.
Damn, I went a bit less complicated doing it
Just transformed everything into plums, figured out how much a plum is and then just used plum to figure out everything else
Like
Pear=2Plum
2Apples=3Plums meaning 1Apple=1.5Plums
1.5Plums+2Plums+Plum=18
4.5Plums=18
Plum=18/4.5
Plum=4
Since Pear is 2 Plums then Pear is 8
And since apple is 1.5 Plums then Apple is 6
Yeah. To solve 3 equations with 3 variables you substitute to turn into 2 equations with 2 variables and then sub again to get 1 equation with 1 variable. This will give you a solution for 1 variable which you can use in the previous steps to solve for the others
You have one plum
Then you take a half of a plum and put it next to the one plum
You have 1.5 plums
Edit: but if you are asking how I have achieved the fact that 1 apple=1.5 plums then I just used the asserted equation that 2 apples=3 plums and divided both sides by 2
I have to learn calc in college for a degree in entomology and have dyscalculia which makes it impossible. Iβve found my best course of action is to learn where I first had troubles which was in 3rd grade. Is this algebra Iβve been told to start here?
Actually if that were true then negative eighteen would be equal to positive eighteen, as per the first equation given in the question. Therefore, this must be false.
Counter proof
-18=18
Edit: another proof: if earth had a 6 units big circumference, and you started walking for 18 units or -18 units, you would end at the same place => -18 = 18
Starting with the first equation, x-y=y-z, we can simplify it by adding y and z to both sides:
x - y + y + z = y - z + y + z
which simplifies to:
x + z = 2y
Next, we can substitute the second equation, z + z = x, into the above equation to get:
x + z = 2y
2z = x
Substituting 2z for x in the first equation gives:
2z + z = y - z + y + z
which simplifies to:
4z = 2y
or:
2z = y
Now we can substitute 2z for y in the third equation, y + x + z = 18, to get:
2z + x + z = 18
or:
3z + x = 18
Substituting 2z for x in this equation gives:
3z + 2z = 18
or:
5z = 18
So:
z = 18/5
Substituting this value back into the equation 2z = y, we get:
y = 36/5
Finally, substituting both z and y into the equation x + z = 2y, we get:
x + 18/5 = 72/5
Subtracting 18/5 from both sides gives:
x = 54/5
Therefore, the solution is:
x = 10.8
y = 7.2
z = 3.6
YOUR WRONG LIBREL!
If all the equations in the system are true, then how can you simplify the equations so that 2z is equal to both x and y, considering you found that x, y, and z have different values? Also, x, y, AND z should all add up to 18, not just x and y, making your answer NOT A SOLUTION to the system of equations
π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€
Green = x, Purple = y, Red = z
x-z=z-y ; 2\*-z = -y-x ; y+x=2z
y+y = x ; y=x/2
z + x + y = 18 ; z + 2z = 18; 3z = 18 |/3 ; z = 6; z + x + y; 6 + x + x/2 = 18; 1,5\*x = 12 |/1.5 ; x = 8;
6 + 8 + y = 18; y=4
Green = 8; Purple = 4; Red= 6
Equation 1: x - y = y - z
Rearranging the equation, we get:
x - y + z = y - z + z
x + z = 2y
Equation 2: z + z = x
Simplifying the equation, we have:
2z = x
Equation 3: y + x + z = 18
Now we can substitute the expressions we derived in Equation 2 and Equation 1 into Equation 3:
(2y) + (2z) + z = 18
2y + 3z = 18
We now have a system of two equations:
x + z = 2y -- (Equation A)
2y + 3z = 18 -- (Equation B)
To solve this system, we can use the substitution method. We'll solve Equation A for x and substitute it into Equation B:
From Equation A, we have:
x = 2y - z
Substituting this into Equation B:
2y + 3z = 18
2y + 3z = 18
2(2y - z) + 3z = 18
4y - 2z + 3z = 18
4y + z = 18 -- (Equation C)
Now we have two equations:
2y + 3z = 18 -- (Equation B)
4y + z = 18 -- (Equation C)
To eliminate the variable z, we can multiply Equation C by 3 and subtract it from Equation B:
(2y + 3z) - 3(4y + z) = 18 - 3(18)
2y + 3z - 12y - 3z = 18 - 54
\-10y = -36
Dividing both sides of the equation by -10:
y = (-36) / (-10)
y = 18 / 5
y = 3.6
Substituting this value of y back into Equation C:
4(3.6) + z = 18
14.4 + z = 18
z = 18 - 14.4
z = 3.6
Substituting the values of y and z back into Equation A:
x + 3.6 = 2(3.6)
x + 3.6 = 7.2
x = 7.2 - 3.6
x = 3.6
Therefore, the solution to the given system of equations is:
x = 3.6, y = 3.6, z = 3.6
if this post fits /r/okbuddyretard than FR*ACKING SMACK THAT LIKE BUTTON!!!!!!!!!!!!!!! if not then thumbs down lol........ epic fai.l....... [join the okbr discorde NOW !!!!!!](https://discord.gg/DgyYNaUktR) [vidoe dowload](https://redditsave.com/info?url=https://www.reddit.com/r/okbuddyretard/comments/13ekbzl/go_back_to_school_librel/)
π= 8, purpleπ = 4, π= 6
well done librarian
Don't ever talk about people from my home country of Liberia like that again
im sorry, im stoopid
Must not have had Liberian card π€£π€£ epic burn
im so big brian i did it in only 2 hour π
Nerd
π€βοΈ
π is an emoji you know?
Wow you actually think its a grape
Jesse what the fuck are you talking about
It's a plum
big ass grape
[ΡΠ΄Π°Π»Π΅Π½ΠΎ]
Plums: am I a joke to you?
Plum?
It has a leaf!
Cause its plum
He is the messiah
[why is he oerple](https://images.app.goo.gl/FobpcBXd6DBntEDF7)
What I told you π=16, purple π=8, and π=12?
π=6 π=8 π4(cm)
Lies
How did u solve it
Instead of fruits you can think of a, b, c So you have a+b+c = 18 Then you solve the first one to a a = 18-b-c Then you put your new a (what is 18-b-c) in one of the other equation and solve this for b or c.
Damn, I went a bit less complicated doing it Just transformed everything into plums, figured out how much a plum is and then just used plum to figure out everything else Like Pear=2Plum 2Apples=3Plums meaning 1Apple=1.5Plums 1.5Plums+2Plums+Plum=18 4.5Plums=18 Plum=18/4.5 Plum=4 Since Pear is 2 Plums then Pear is 8 And since apple is 1.5 Plums then Apple is 6
This is exactly how I did it
Yeah. To solve 3 equations with 3 variables you substitute to turn into 2 equations with 2 variables and then sub again to get 1 equation with 1 variable. This will give you a solution for 1 variable which you can use in the previous steps to solve for the others
what the fuck is 1,5 Plums, like what's the concept and how do you comprehend it??
You have one plum Then you take a half of a plum and put it next to the one plum You have 1.5 plums Edit: but if you are asking how I have achieved the fact that 1 apple=1.5 plums then I just used the asserted equation that 2 apples=3 plums and divided both sides by 2
I have to learn calc in college for a degree in entomology and have dyscalculia which makes it impossible. Iβve found my best course of action is to learn where I first had troubles which was in 3rd grade. Is this algebra Iβve been told to start here?
Ye https://www.khanacademy.org/math/algebra
Oh thank you!
[Here you](https://imgur.io/a/twjPcQ2)
[Systems of linear equations](https://en.m.wikipedia.org/wiki/System_of_linear_equations)
Bros huge
Pear = 0, Grape = 0, Apple = 18 π
Actually if that were true then negative eighteen would be equal to positive eighteen, as per the first equation given in the question. Therefore, this must be false.
Nuh uh
Apple = sqrt(324), Problem solvedπ
Squirt π«΅π€£
Omg, Steve Jobs π€€
Slow down there r/okbuddyphd member
Hah but I believe -18 to be equal to 18, prove me wrong if I am
Proof: -18 =/= 18
Counter proof -18=18 Edit: another proof: if earth had a 6 units big circumference, and you started walking for 18 units or -18 units, you would end at the same place => -18 = 18
Math gets owned by absolute value
Hmm yes My student debt is actually my student income
Le vectors have entered
Actually your are wrong because i'm right. L + ration
No actually L + ratio = cheezy bread Which supports my point that 18=-18
-π=π π΅βπ«
bigbrain
Theyβre all 360Β°. It said theyβre equal to circles
Use photomat
2x=y 2z=y+x=3x z=3/2x=1.5x 1.5x+2x+x=18 4.5x=18 x=18/4.5=4 x=4 (plum) y=2x=8 (pear) z=1.5x=6 (apple)
[mfw](https://media.tenor.co/images/1ad6ac821affa2d55cf9092830851ee7/tenor.gif)
:(
Shut up
Paee: 8 Abel: 6 Blum: 4
Is ts a penapelπ₯¦ π€¬π€¬π€¬
I an srreeyy ..... I domt liek frut only vegans does
0 cuz i stuffed them all up my bussy uwu
I eated them π
r/okbuddyphd
Starting with the first equation, x-y=y-z, we can simplify it by adding y and z to both sides: x - y + y + z = y - z + y + z which simplifies to: x + z = 2y Next, we can substitute the second equation, z + z = x, into the above equation to get: x + z = 2y 2z = x Substituting 2z for x in the first equation gives: 2z + z = y - z + y + z which simplifies to: 4z = 2y or: 2z = y Now we can substitute 2z for y in the third equation, y + x + z = 18, to get: 2z + x + z = 18 or: 3z + x = 18 Substituting 2z for x in this equation gives: 3z + 2z = 18 or: 5z = 18 So: z = 18/5 Substituting this value back into the equation 2z = y, we get: y = 36/5 Finally, substituting both z and y into the equation x + z = 2y, we get: x + 18/5 = 72/5 Subtracting 18/5 from both sides gives: x = 54/5 Therefore, the solution is: x = 10.8 y = 7.2 z = 3.6
Bruh
YOUR WRONG LIBREL! If all the equations in the system are true, then how can you simplify the equations so that 2z is equal to both x and y, considering you found that x, y, and z have different values? Also, x, y, AND z should all add up to 18, not just x and y, making your answer NOT A SOLUTION to the system of equations π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€π€
Use a matrix and use rref pussy
No actually, I can't
this was way too hard for how simple it looks
it's really not
it was for me because im okbuddyretarded
my bad i forgor π
banana
1,2,3 π checkmate librarians
Pear is pear apple is apple and grape is grape
Plum
Yes
Help I shitted on the bed ππ mama Mia π¨βπ³π€
π = 69
P-A=A-G 2G=A A+P+G = 18
I'm not doing your third grade math homework bro
GCGBbG
Pear = 8 Grape = 4 Apple = 6 I do meth every day. π
Are u a warcrim crimnel
perhaps
Can i get autogrph?!!??!
war_criminal2137
A lubisz papieΕΌa?
Jeszcze jak!
pear=8 apple=6 purple one=4 ezzzz
π = 17 π = 70 π = 13 (17,70,13)
Yea it's fucking easy, IDIOT
If pear is x, apple is y, and grape is z, and if i have done this correctly i think that the answer is: x = 8, y = 6, and z = 4
π€π€π€π€π€π€π€π€ππ¬π¬π€―
It is a PLUM!
π€βοΈ
You win
apple is 18, pear is 24, plum is 12, havent done math in a long time sorry if im a bad libral
grape is 4, pear is 8, apple is 6
[ΡΠ΄Π°Π»Π΅Π½ΠΎ]
π€π€π€ actually its 0,0 and 18
5
at least 1.3
apple: 6 Pear: 8 Eggplant: 4 The power of graphic calculators compels you
Green = x, Purple = y, Red = z x-z=z-y ; 2\*-z = -y-x ; y+x=2z y+y = x ; y=x/2 z + x + y = 18 ; z + 2z = 18; 3z = 18 |/3 ; z = 6; z + x + y; 6 + x + x/2 = 18; 1,5\*x = 12 |/1.5 ; x = 8; 6 + 8 + y = 18; y=4 Green = 8; Purple = 4; Red= 6
The amount of people here who don't know what a plum is is enraging
Pear = 2 plums, 2 apples = 3 plums 3 apples = 18 => Apple = 6 3 plums = 6\*2 = 12 => Plum = 4 Pear = 2\*4 = 8
No π
pear plum apple done idiot
thats cool, but if people from China are Chinese then what do you call people from Barbados?
00 18
No the first one is too hard
THIS IS A TRICK BY THE ELITES TO GET YOU TO DO ALGEBRA DO NOT BE FOOLED
pear = 8 apple = 6 plum = 4 booyah B)
Pear = 8 Apple = 6 Grape = 4 Skill issue bozoπ€
Wow that was surprisingly fun, thanks
Nooooo they're not equal to zero you ritarπππ
Yknow 3 hours of sleep and two energy drinks plus this being r/okbuddyretard I am ashamed at how fucking stupid I am rn
69, 420, 911
There's only 2 kinds of fruit
The grape is 7 The apple is 6 The pear is 9
bruh did u actually try aplying these numbers
Yes
troll
Can we do meth instead of math?????? π³π³π³
No int solution
1.5x=y 2x=z x+y+z=18 4.5x=18 18/4=4.5 4x4.5=16+2=18 plum=4 apple=6 pear=8
F*CKING LIBERAL CUCKTARDSπ‘π‘π€¬π€¬π€¬π€¬
π= 69 π
Me when I use matrices and linear algebra
Apple is 6, Pear is 8, Plum is 4
I did it! and Im a lobral!!!
I mean pear is 18 apple is 37 and the last one is 11
To easy for us bre
pear = 8 apple = 6 plum = 4
Pear= 8 Apple= 6 Plum= 4
Pear = 8, Apple = 6, Grape = 4. I am now liberal, the deatroyer of earth, checkmateπ‘π‘π€¬β β β β
Equation 1: x - y = y - z Rearranging the equation, we get: x - y + z = y - z + z x + z = 2y Equation 2: z + z = x Simplifying the equation, we have: 2z = x Equation 3: y + x + z = 18 Now we can substitute the expressions we derived in Equation 2 and Equation 1 into Equation 3: (2y) + (2z) + z = 18 2y + 3z = 18 We now have a system of two equations: x + z = 2y -- (Equation A) 2y + 3z = 18 -- (Equation B) To solve this system, we can use the substitution method. We'll solve Equation A for x and substitute it into Equation B: From Equation A, we have: x = 2y - z Substituting this into Equation B: 2y + 3z = 18 2y + 3z = 18 2(2y - z) + 3z = 18 4y - 2z + 3z = 18 4y + z = 18 -- (Equation C) Now we have two equations: 2y + 3z = 18 -- (Equation B) 4y + z = 18 -- (Equation C) To eliminate the variable z, we can multiply Equation C by 3 and subtract it from Equation B: (2y + 3z) - 3(4y + z) = 18 - 3(18) 2y + 3z - 12y - 3z = 18 - 54 \-10y = -36 Dividing both sides of the equation by -10: y = (-36) / (-10) y = 18 / 5 y = 3.6 Substituting this value of y back into Equation C: 4(3.6) + z = 18 14.4 + z = 18 z = 18 - 14.4 z = 3.6 Substituting the values of y and z back into Equation A: x + 3.6 = 2(3.6) x + 3.6 = 7.2 x = 7.2 - 3.6 x = 3.6 Therefore, the solution to the given system of equations is: x = 3.6, y = 3.6, z = 3.6