Question

Solve for b
-9/3 + b = -1

Answer 1

b = 2

Explanation:

`-(9)/(3) + b = -1\\b = -1 +(9)/(3) \\b = (-3 +9)/(3) \\b = (6)/(3) \\b = 2`

Answer 2

b=2

Explanation:

-9/3+b=-1

-3+b=-1

b=-1-(-3)

b=-1+3

b=2