11x+90=20x

Solution for 11x+90=20x equation:

Simplifying
11x + 90 = 20x

Reorder the terms:
90 + 11x = 20x

Solving
90 + 11x = 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
90 + 11x + -20x = 20x + -20x

Combine like terms: 11x + -20x = -9x
90 + -9x = 20x + -20x

Combine like terms: 20x + -20x = 0
90 + -9x = 0

Add '-90' to each side of the equation.
90 + -90 + -9x = 0 + -90

Combine like terms: 90 + -90 = 0
0 + -9x = 0 + -90
-9x = 0 + -90

Combine like terms: 0 + -90 = -90
-9x = -90

Divide each side by '-9'.
x = 10

Simplifying
x = 10