Question

How to solve

-3(m-2)= -9

Answer 1

5

Explanation:

expand: -3m - -6 = -9

-9 + -6 = -15

-3m = -15

-15 / -3 = 5

m = 5

Answer 2

-3m+6=9

Explanation:

-3m=3

Divide by -3

m=-1