-90=11x+9

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Solution for -90=11x+9 equation:


Simplifying
-90 = 11x + 9

Reorder the terms:
-90 = 9 + 11x

Solving
-90 = 9 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
-90 + -11x = 9 + 11x + -11x

Combine like terms: 11x + -11x = 0
-90 + -11x = 9 + 0
-90 + -11x = 9

Add '90' to each side of the equation.
-90 + 90 + -11x = 9 + 90

Combine like terms: -90 + 90 = 0
0 + -11x = 9 + 90
-11x = 9 + 90

Combine like terms: 9 + 90 = 99
-11x = 99

Divide each side by '-11'.
x = -9

Simplifying
x = -9

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