Question

How do you solve for `B` in `A=3(B+C)`?

Answer 1

B= `A/3-C=B`

Explanation:

`A/3=B+C` then `A/3 -C=B`
In the first step you have to divide both sides by 3 so that removes it on the RHS.
In step two minus the c by both sides and this removes it from the RHS leaving you with the answer.