multi-variable problems?

0 ⤊

multi-variable problems?

How do you solve multi-variable problems in which you have to solve a problem with different variables for a certain variable such as "ky+x over gn,for x"?

2006-11-01 10:22:29 · 3 answers · asked by J.D. 3 in Science & Mathematics ➔ Mathematics

3 answers

Just treat all other letters as constants. You can multiply, divide, add and subtract both sides of an equation and maintain the equality.

2006-11-01 10:29:46 · answer #1 · answered by Dave 6 · 0⤊ 1⤋

(ky+x)/ gn=0

solve for x, this means x on one side and everything else on the other, here we go

multiply each side by gn
ky + x =gn

subtract ky from both sides to leave x by itself
x=gn-ky

2006-11-01 10:27:47 · answer #2 · answered by Myra G 5 · 0⤊ 1⤋

myra is wrong!

2006-11-01 10:51:15 · answer #3 · answered by Anonymous · 0⤊ 1⤋