Question

Linear equation
A= x + y + z/3 solve for y

Answer 1

I got the answer y = 3A-x-z but only cause i followed an example so im kind of confused.

Answer 2

same here

Answer 3

thats not the right answer

Answer 4

first move all varibales to one side, leaving y alone

Answer 5

On the answer sheet it said it was lol but my teacher said it could be more than one answer

Answer 6

which is all ready done

Answer 7

Wait up, is it \[A= \frac{x+y+z}{3}\] or \[A= x+ y + \frac{z}{3}\]

Answer 8

the first one

Answer 9

ahh, then, yes your answer is correct

Answer 10

first multiply both sides by 3 to get \[3A = x+y+z\]

Answer 11

then subtract x and z \[3A-x-z=y\]

Answer 12

Thats the part i get confused where am i subtracting x and z?

Answer 13

y=\[\frac{ a-z-x }{ 3 }\]

Answer 14

no your not

Answer 15

from here: \[3A = x+y+z\] you subtract x and z

Answer 16

no you divide by three to get y alone

Answer 17

ohhh i see because youre trying to get the y alone

Answer 18

yah

Answer 19

and what ever is on the other side is y

Answer 20

okay thank you both :)

Answer 21

no problem