2x-8+31=180

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Solution for 2x-8+31=180 equation: 


Simplifying
2x + -8 + 31 = 180

Reorder the terms:
-8 + 31 + 2x = 180

Combine like terms: -8 + 31 = 23
23 + 2x = 180

Solving
23 + 2x = 180

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 2x = 180 + -23

Combine like terms: 23 + -23 = 0
0 + 2x = 180 + -23
2x = 180 + -23

Combine like terms: 180 + -23 = 157
2x = 157

Divide each side by '2'.
x = 78.5

Simplifying
x = 78.5

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