Question

6m + 2(6 + 7m)=-128
How do I solve this step by step

Answer 1

M = 7

Explanation:

6m + 2(6 + 7m) = -128

6m + 12 + 14m = -128

20m + 12 = -128

Subtract 12 both sides

20m = 140

Divide by 20 both sides

M=7