4m+2(m+3)=18

Solution for 4m+2(m+3)=18 equation:

Simplifying
4m + 2(m + 3) = 18

Reorder the terms:
4m + 2(3 + m) = 18
4m + (3 * 2 + m * 2) = 18
4m + (6 + 2m) = 18

Reorder the terms:
6 + 4m + 2m = 18

Combine like terms: 4m + 2m = 6m
6 + 6m = 18

Solving
6 + 6m = 18

Solving for variable 'm'.

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

Add '-6' to each side of the equation.
6 + -6 + 6m = 18 + -6

Combine like terms: 6 + -6 = 0
0 + 6m = 18 + -6
6m = 18 + -6

Combine like terms: 18 + -6 = 12
6m = 12

Divide each side by '6'.
m = 2

Simplifying
m = 2