130+2x=9x-129

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Solution for 130+2x=9x-129 equation:


Simplifying
130 + 2x = 9x + -129

Reorder the terms:
130 + 2x = -129 + 9x

Solving
130 + 2x = -129 + 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.
130 + 2x + -9x = -129 + 9x + -9x

Combine like terms: 2x + -9x = -7x
130 + -7x = -129 + 9x + -9x

Combine like terms: 9x + -9x = 0
130 + -7x = -129 + 0
130 + -7x = -129

Add '-130' to each side of the equation.
130 + -130 + -7x = -129 + -130

Combine like terms: 130 + -130 = 0
0 + -7x = -129 + -130
-7x = -129 + -130

Combine like terms: -129 + -130 = -259
-7x = -259

Divide each side by '-7'.
x = 37

Simplifying
x = 37

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