12=3(4m+2)

Solution for 12=3(4m+2) equation:

Simplifying
12 = 3(4m + 2)

Reorder the terms:
12 = 3(2 + 4m)
12 = (2 * 3 + 4m * 3)
12 = (6 + 12m)

Solving
12 = 6 + 12m

Solving for variable 'm'.

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

Add '-12m' to each side of the equation.
12 + -12m = 6 + 12m + -12m

Combine like terms: 12m + -12m = 0
12 + -12m = 6 + 0
12 + -12m = 6

Add '-12' to each side of the equation.
12 + -12 + -12m = 6 + -12

Combine like terms: 12 + -12 = 0
0 + -12m = 6 + -12
-12m = 6 + -12

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

Divide each side by '-12'.
m = 0.5

Simplifying
m = 0.5