Question

U=(a+k)(v-w) solve for a

Answer 1

a =
`(u)/(v-w)` - k

Explanation:

Given

u = (a + k)(v - w) ← divide both sides by (v - w)

`(u)/(v-w)` = a + k ( subtract k from both sides )

`(u)/(v-w)` - k = a