(1x+6)+(11x+6)=180

Solution for (1x+6)+(11x+6)=180 equation:

Simplifying
(1x + 6) + (11x + 6) = 180

Reorder the terms:
(6 + 1x) + (11x + 6) = 180

Remove parenthesis around (6 + 1x)
6 + 1x + (11x + 6) = 180

Reorder the terms:
6 + 1x + (6 + 11x) = 180

Remove parenthesis around (6 + 11x)
6 + 1x + 6 + 11x = 180

Reorder the terms:
6 + 6 + 1x + 11x = 180

Combine like terms: 6 + 6 = 12
12 + 1x + 11x = 180

Combine like terms: 1x + 11x = 12x
12 + 12x = 180

Solving
12 + 12x = 180

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 12x = 180 + -12

Combine like terms: 12 + -12 = 0
0 + 12x = 180 + -12
12x = 180 + -12

Combine like terms: 180 + -12 = 168
12x = 168

Divide each side by '12'.
x = 14

Simplifying
x = 14