m(6+2)=(42+7)+m

Solution for m(6+2)=(42+7)+m equation:

Simplifying
m(6 + 2) = (42 + 7) + m

Combine like terms: 6 + 2 = 8
m(8) = (42 + 7) + m

Reorder the terms for easier multiplication:
8m = (42 + 7) + m

Combine like terms: 42 + 7 = 49
8m = (49) + m
8m = 49 + m

Solving
8m = 49 + m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-1m' to each side of the equation.
8m + -1m = 49 + m + -1m

Combine like terms: 8m + -1m = 7m
7m = 49 + m + -1m

Combine like terms: m + -1m = 0
7m = 49 + 0
7m = 49

Divide each side by '7'.
m = 7

Simplifying
m = 7