42+8m=13m

Solution for 42+8m=13m equation:

Simplifying
42 + 8m = 13m

Solving
42 + 8m = 13m

Solving for variable 'm'.

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

Add '-13m' to each side of the equation.
42 + 8m + -13m = 13m + -13m

Combine like terms: 8m + -13m = -5m
42 + -5m = 13m + -13m

Combine like terms: 13m + -13m = 0
42 + -5m = 0

Add '-42' to each side of the equation.
42 + -42 + -5m = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -5m = 0 + -42
-5m = 0 + -42

Combine like terms: 0 + -42 = -42
-5m = -42

Divide each side by '-5'.
m = 8.4

Simplifying
m = 8.4