-(1+m)=4+4m

Solution for -(1+m)=4+4m equation:

Simplifying
-1(1 + m) = 4 + 4m
(1 * -1 + m * -1) = 4 + 4m
(-1 + -1m) = 4 + 4m

Solving
-1 + -1m = 4 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
-1 + -1m + -4m = 4 + 4m + -4m

Combine like terms: -1m + -4m = -5m
-1 + -5m = 4 + 4m + -4m

Combine like terms: 4m + -4m = 0
-1 + -5m = 4 + 0
-1 + -5m = 4

Add '1' to each side of the equation.
-1 + 1 + -5m = 4 + 1

Combine like terms: -1 + 1 = 0
0 + -5m = 4 + 1
-5m = 4 + 1

Combine like terms: 4 + 1 = 5
-5m = 5

Divide each side by '-5'.
m = -1

Simplifying
m = -1