m+6=-9-4m

Solution for m+6=-9-4m equation:

Simplifying
m + 6 = -9 + -4m

Reorder the terms:
6 + m = -9 + -4m

Solving
6 + m = -9 + -4m

Solving for variable 'm'.

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

Add '4m' to each side of the equation.
6 + m + 4m = -9 + -4m + 4m

Combine like terms: m + 4m = 5m
6 + 5m = -9 + -4m + 4m

Combine like terms: -4m + 4m = 0
6 + 5m = -9 + 0
6 + 5m = -9

Add '-6' to each side of the equation.
6 + -6 + 5m = -9 + -6

Combine like terms: 6 + -6 = 0
0 + 5m = -9 + -6
5m = -9 + -6

Combine like terms: -9 + -6 = -15
5m = -15

Divide each side by '5'.
m = -3

Simplifying
m = -3