-54=3(2+m)

Solution for -54=3(2+m) equation:

Simplifying
-54 = 3(2 + m)
-54 = (2 * 3 + m * 3)
-54 = (6 + 3m)

Solving
-54 = 6 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
-54 + -3m = 6 + 3m + -3m

Combine like terms: 3m + -3m = 0
-54 + -3m = 6 + 0
-54 + -3m = 6

Add '54' to each side of the equation.
-54 + 54 + -3m = 6 + 54

Combine like terms: -54 + 54 = 0
0 + -3m = 6 + 54
-3m = 6 + 54

Combine like terms: 6 + 54 = 60
-3m = 60

Divide each side by '-3'.
m = -20

Simplifying
m = -20