4-(6+2m-6)=y

Solution for 4-(6+2m-6)=y equation:

Simplifying
4 + -1(6 + 2m + -6) = y

Reorder the terms:
4 + -1(6 + -6 + 2m) = y

Combine like terms: 6 + -6 = 0
4 + -1(0 + 2m) = y
4 + -1(2m) = y

Remove parenthesis around (2m)
4 + -1 * 2m = y

Multiply -1 * 2
4 + -2m = y

Solving
4 + -2m = y

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + -4 + -2m = -4 + y

Combine like terms: 4 + -4 = 0
0 + -2m = -4 + y
-2m = -4 + y

Divide each side by '-2'.
m = 2 + -0.5y

Simplifying
m = 2 + -0.5y