Question

Y=(a+b)H make h the subject

Answer 1

H =
`(Y)/(a+b)`

Explanation:

given

Y = (a + b)H

isolate H by dividing both sides by (a + b)

`(Y)/(a+b)` =
`((a+b)H)/(a+b)` ← cancel a + b on numerator/ denominator , then

`(Y)/(a+b)` = H