33-20=x-6

Solution for 33-20=x-6 equation:

Simplifying
33 + -20 = x + -6

Combine like terms: 33 + -20 = 13
13 = x + -6

Reorder the terms:
13 = -6 + x

Solving
13 = -6 + x

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.
13 + -1x = -6 + x + -1x

Combine like terms: x + -1x = 0
13 + -1x = -6 + 0
13 + -1x = -6

Add '-13' to each side of the equation.
13 + -13 + -1x = -6 + -13

Combine like terms: 13 + -13 = 0
0 + -1x = -6 + -13
-1x = -6 + -13

Combine like terms: -6 + -13 = -19
-1x = -19

Divide each side by '-1'.
x = 19

Simplifying
x = 19