6+4(m+13)-9=

Solution for 6+4(m+13)-9= equation:

Simplifying
6 + 4(m + 13) + -9 = 0

Reorder the terms:
6 + 4(13 + m) + -9 = 0
6 + (13 * 4 + m * 4) + -9 = 0
6 + (52 + 4m) + -9 = 0

Reorder the terms:
6 + 52 + -9 + 4m = 0

Combine like terms: 6 + 52 = 58
58 + -9 + 4m = 0

Combine like terms: 58 + -9 = 49
49 + 4m = 0

Solving
49 + 4m = 0

Solving for variable 'm'.

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

Add '-49' to each side of the equation.
49 + -49 + 4m = 0 + -49

Combine like terms: 49 + -49 = 0
0 + 4m = 0 + -49
4m = 0 + -49

Combine like terms: 0 + -49 = -49
4m = -49

Divide each side by '4'.
m = -12.25

Simplifying
m = -12.25