Question

What is: u= vw + z; for v

Answer 1

So what is the first step?

Answer 2

Thats what I'm saying I have no clue. No one explained.

Answer 3

The goal is to get v on one side by itself and put all of the other variables on the other side of the equation. We have to properly manipulate the equation to do that.

Answer 4

The first step is to subtract z from both sides:

u - z = vw

Answer 5

If you don't understand the steps I'm showing you, interrupt at any time and ask questions.

Answer 6

The next step is to divide both sides by w:

(u- z)/w = vw/w

Answer 7

On the right side, the w's cancel leaving you with an equation where v is on one side, isolated:

v = (u - v)/w