(m+2)(m+5)=

Solution for (m+2)(m+5)= equation:

Simplifying
(m + 2)(m + 5) = 0

Reorder the terms:
(2 + m)(m + 5) = 0

Reorder the terms:
(2 + m)(5 + m) = 0

Multiply (2 + m) * (5 + m)
(2(5 + m) + m(5 + m)) = 0
((5 * 2 + m * 2) + m(5 + m)) = 0
((10 + 2m) + m(5 + m)) = 0
(10 + 2m + (5 * m + m * m)) = 0
(10 + 2m + (5m + m2)) = 0

Combine like terms: 2m + 5m = 7m
(10 + 7m + m2) = 0

Solving
10 + 7m + m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(5 + m)(2 + m) = 0

Subproblem 1
Set the factor '(5 + m)' equal to zero and attempt to solve:

Simplifying
5 + m = 0

Solving
5 + m = 0

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

Add '-5' to each side of the equation.
5 + -5 + m = 0 + -5

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

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

Simplifying
m = -5
Subproblem 2
Set the factor '(2 + m)' equal to zero and attempt to solve:

Simplifying
2 + m = 0

Solving
2 + m = 0

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

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

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

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

Simplifying
m = -2
Solution
m = {-5, -2}