Question

Solve the equation and check your answer. 3-5b+2b=-2-2(1-b)

Answer 1

3-5b+2b=-2-2(1-b)
3-3b=-2-2+2b
5b=7
b=7/5

Answer 2

3-3b=-2-2+2b
-5b=-7
b=7/5