2x+89=-100+9x

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Solution for 2x+89=-100+9x equation:


Simplifying
2x + 89 = -100 + 9x

Reorder the terms:
89 + 2x = -100 + 9x

Solving
89 + 2x = -100 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
89 + 2x + -9x = -100 + 9x + -9x

Combine like terms: 2x + -9x = -7x
89 + -7x = -100 + 9x + -9x

Combine like terms: 9x + -9x = 0
89 + -7x = -100 + 0
89 + -7x = -100

Add '-89' to each side of the equation.
89 + -89 + -7x = -100 + -89

Combine like terms: 89 + -89 = 0
0 + -7x = -100 + -89
-7x = -100 + -89

Combine like terms: -100 + -89 = -189
-7x = -189

Divide each side by '-7'.
x = 27

Simplifying
x = 27

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