6-2(x+6)=30

Solution for 6-2(x+6)=30 equation:

Simplifying
6 + -2(x + 6) = 30

Reorder the terms:
6 + -2(6 + x) = 30
6 + (6 * -2 + x * -2) = 30
6 + (-12 + -2x) = 30

Combine like terms: 6 + -12 = -6
-6 + -2x = 30

Solving
-6 + -2x = 30

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -2x = 30 + 6

Combine like terms: -6 + 6 = 0
0 + -2x = 30 + 6
-2x = 30 + 6

Combine like terms: 30 + 6 = 36
-2x = 36

Divide each side by '-2'.
x = -18

Simplifying
x = -18