13m+9+3m-3=

Solution for 13m+9+3m-3= equation:

Simplifying
13m + 9 + 3m + -3 = 0

Reorder the terms:
9 + -3 + 13m + 3m = 0

Combine like terms: 9 + -3 = 6
6 + 13m + 3m = 0

Combine like terms: 13m + 3m = 16m
6 + 16m = 0

Solving
6 + 16m = 0

Solving for variable 'm'.

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

Add '-6' to each side of the equation.
6 + -6 + 16m = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 16m = 0 + -6
16m = 0 + -6

Combine like terms: 0 + -6 = -6
16m = -6

Divide each side by '16'.
m = -0.375

Simplifying
m = -0.375