13x+72=1x-36

Solution for 13x+72=1x-36 equation:

Simplifying
13x + 72 = 1x + -36

Reorder the terms:
72 + 13x = 1x + -36

Reorder the terms:
72 + 13x = -36 + 1x

Solving
72 + 13x = -36 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
72 + 13x + -1x = -36 + 1x + -1x

Combine like terms: 13x + -1x = 12x
72 + 12x = -36 + 1x + -1x

Combine like terms: 1x + -1x = 0
72 + 12x = -36 + 0
72 + 12x = -36

Add '-72' to each side of the equation.
72 + -72 + 12x = -36 + -72

Combine like terms: 72 + -72 = 0
0 + 12x = -36 + -72
12x = -36 + -72

Combine like terms: -36 + -72 = -108
12x = -108

Divide each side by '12'.
x = -9

Simplifying
x = -9