Question

3-5 = 4a - 7(1 - 5a)

Answer 1

a = 5/39

Explanation:

We assume you want to solve the equation for "a".

-2 = 4a -7 +35a . . . . simplify

5 = 39a . . . . . . . . . . add 7

5/39 = a . . . . . . . . . divide by the coefficient of a