8m+4+(9+m)5=

Solution for 8m+4+(9+m)5= equation:

Simplifying
8m + 4 + (9 + m) * 5 = 0

Reorder the terms for easier multiplication:
8m + 4 + 5(9 + m) = 0
8m + 4 + (9 * 5 + m * 5) = 0
8m + 4 + (45 + 5m) = 0

Reorder the terms:
4 + 45 + 8m + 5m = 0

Combine like terms: 4 + 45 = 49
49 + 8m + 5m = 0

Combine like terms: 8m + 5m = 13m
49 + 13m = 0

Solving
49 + 13m = 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 + 13m = 0 + -49

Combine like terms: 49 + -49 = 0
0 + 13m = 0 + -49
13m = 0 + -49

Combine like terms: 0 + -49 = -49
13m = -49

Divide each side by '13'.
m = -3.769230769

Simplifying
m = -3.769230769