-3+-6(4x+6)=-111

Solution for -3+-6(4x+6)=-111 equation:

Simplifying
-3 + -6(4x + 6) = -111

Reorder the terms:
-3 + -6(6 + 4x) = -111
-3 + (6 * -6 + 4x * -6) = -111
-3 + (-36 + -24x) = -111

Combine like terms: -3 + -36 = -39
-39 + -24x = -111

Solving
-39 + -24x = -111

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + -24x = -111 + 39

Combine like terms: -39 + 39 = 0
0 + -24x = -111 + 39
-24x = -111 + 39

Combine like terms: -111 + 39 = -72
-24x = -72

Divide each side by '-24'.
x = 3

Simplifying
x = 3