How do you solve 64= 6( 6- m ) - m?

2 Answers
Jul 19, 2017

m = -4

Explanation:

64 = 6(6 - m) - m

64 = (6×6) - 6m - m

64 = 36 - 6m - m

64 = 36 - 7m

7m = 36 - 64

7m = -28

m = -4

Jul 19, 2017

m=-4

Explanation:

64=6(6-m)-m iff 64=36-6m-m iff 28=-7m iff

m=-28/7=-4