9x+89=2x-2

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Solution for 9x+89=2x-2 equation:


Simplifying
9x + 89 = 2x + -2

Reorder the terms:
89 + 9x = 2x + -2

Reorder the terms:
89 + 9x = -2 + 2x

Solving
89 + 9x = -2 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
89 + 9x + -2x = -2 + 2x + -2x

Combine like terms: 9x + -2x = 7x
89 + 7x = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
89 + 7x = -2 + 0
89 + 7x = -2

Add '-89' to each side of the equation.
89 + -89 + 7x = -2 + -89

Combine like terms: 89 + -89 = 0
0 + 7x = -2 + -89
7x = -2 + -89

Combine like terms: -2 + -89 = -91
7x = -91

Divide each side by '7'.
x = -13

Simplifying
x = -13

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