Question

How do you solve for y in `3x = 2y - 18`?

Answer 1

3x = 2y - 18

-2y = -3x - 18

[-2y = -3x - 18]-1

2y = 3x + 18

`2y/2` = `3x/2` + `18/2`

`y = 3x/2 + 9`