(2x-2)+x=180

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Solution for (2x-2)+x=180 equation: 


Simplifying
(2x + -2) + x = 180

Reorder the terms:
(-2 + 2x) + x = 180

Remove parenthesis around (-2 + 2x)
-2 + 2x + x = 180

Combine like terms: 2x + x = 3x
-2 + 3x = 180

Solving
-2 + 3x = 180

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 3x = 180 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 180 + 2
3x = 180 + 2

Combine like terms: 180 + 2 = 182
3x = 182

Divide each side by '3'.
x = 60.66666667

Simplifying
x = 60.66666667

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