129+-13x=38

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Solution for 129+-13x=38 equation: 


Simplifying
129 + -13x = 38

Solving
129 + -13x = 38

Solving for variable 'x'.

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

Add '-129' to each side of the equation.
129 + -129 + -13x = 38 + -129

Combine like terms: 129 + -129 = 0
0 + -13x = 38 + -129
-13x = 38 + -129

Combine like terms: 38 + -129 = -91
-13x = -91

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

Simplifying
x = 7

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