3+(2m+m)=5(2-5)+6

Solution for 3+(2m+m)=5(2-5)+6 equation:

Simplifying
3 + (2m + m) = 5(2 + -5) + 6

Combine like terms: 2m + m = 3m
3 + (3m) = 5(2 + -5) + 6
3 + (3m) = 5(2 + -5) + 6

Combine like terms: 2 + -5 = -3
3 + (3m) = 5(-3) + 6

Multiply 5 * -3
3 + (3m) = -15 + 6

Combine like terms: -15 + 6 = -9
3 + (3m) = -9

Solving
3 + (3m) = -9

Solving for variable 'm'.

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

Add '-3' to each side of the equation.
3 + -3 + (3m) = -9 + -3

Combine like terms: 3 + -3 = 0
0 + (3m) = -9 + -3
(3m) = -9 + -3

Combine like terms: -9 + -3 = -12
(3m) = -12

Divide each side by '3'.
m = -4

Simplifying
m = -4