8-9x-3=20+3x-11

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Solution for 8-9x-3=20+3x-11 equation:


Simplifying
8 + -9x + -3 = 20 + 3x + -11

Reorder the terms:
8 + -3 + -9x = 20 + 3x + -11

Combine like terms: 8 + -3 = 5
5 + -9x = 20 + 3x + -11

Reorder the terms:
5 + -9x = 20 + -11 + 3x

Combine like terms: 20 + -11 = 9
5 + -9x = 9 + 3x

Solving
5 + -9x = 9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
5 + -9x + -3x = 9 + 3x + -3x

Combine like terms: -9x + -3x = -12x
5 + -12x = 9 + 3x + -3x

Combine like terms: 3x + -3x = 0
5 + -12x = 9 + 0
5 + -12x = 9

Add '-5' to each side of the equation.
5 + -5 + -12x = 9 + -5

Combine like terms: 5 + -5 = 0
0 + -12x = 9 + -5
-12x = 9 + -5

Combine like terms: 9 + -5 = 4
-12x = 4

Divide each side by '-12'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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