[m+5]2=

Solution for [m+5]2= equation:

Simplifying
[m + 5] * 2 = 0

Reorder the terms:
[5 + m] * 2 = 0

Reorder the terms for easier multiplication:
2[5 + m] = 0
[5 * 2 + m * 2] = 0
[10 + 2m] = 0

Solving
10 + 2m = 0

Solving for variable 'm'.

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

Add '-10' to each side of the equation.
10 + -10 + 2m = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 2m = 0 + -10
2m = 0 + -10

Combine like terms: 0 + -10 = -10
2m = -10

Divide each side by '2'.
m = -5

Simplifying
m = -5