Question

How do you solve for z in `y^2 - 4x = 8z - 3yz`?

Answer 1

Not possible

Explanation:

For each variable you want to solve for, a separate equation is needed. For example, if you want to solve for `x` in `x=5*2`, you only need one equation. If you wanted `x` and `y`, you would need a system of two equations. If you wanted three variables, you need three equations, so on and so forth.

Answer 2

Use distributive property on the right-hand side and isolate `z`.

Explanation:

First we can use the distributive property to take out the `z` on the right-hand side:
`y^2-4x=z(8-3y)`

To isolate the `z`, we can divide over the `8-3y`:
`z=(y^2-4x)/(8-3y)`, where `y!=8/3` which gives us the expression for z