Question

Anybody know how to solve this?

Answer 1

`v = (9z)/(5) - (9w)/(5)`

Explanation:

`(5)/(9) v + w = z \\ \\ (5)/(9) v = z - w \\ \\ v = (z - w) / (5)/(9) \\ \\ v = (z - w) * (9)/(5) \\ \\ v = (9(z - w))/(5) \\ \\ v = (9z - 9w)/(5) \\ \\ v = (9z)/(5) - (9w)/(5)`

I hope I helped you^_^