2x-2+45=180

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Solution for 2x-2+45=180 equation: 


Simplifying
2x + -2 + 45 = 180

Reorder the terms:
-2 + 45 + 2x = 180

Combine like terms: -2 + 45 = 43
43 + 2x = 180

Solving
43 + 2x = 180

Solving for variable 'x'.

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

Add '-43' to each side of the equation.
43 + -43 + 2x = 180 + -43

Combine like terms: 43 + -43 = 0
0 + 2x = 180 + -43
2x = 180 + -43

Combine like terms: 180 + -43 = 137
2x = 137

Divide each side by '2'.
x = 68.5

Simplifying
x = 68.5

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