Question

Expand and simplify the following
5(m – 8) - 4(m – 7)

Answer 1

5(m - 8) - 4(m - 7)

= 5m - 40 - 4m +28

= m - 12

m = 12

hope it helps

Answer 2

Explanation:

5(m – 8) - 4(m – 7)

5m-40-4m+28

m -12