(2x-84)+82=180

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Solution for (2x-84)+82=180 equation:


Simplifying
(2x + -84) + 82 = 180

Reorder the terms:
(-84 + 2x) + 82 = 180

Remove parenthesis around (-84 + 2x)
-84 + 2x + 82 = 180

Reorder the terms:
-84 + 82 + 2x = 180

Combine like terms: -84 + 82 = -2
-2 + 2x = 180

Solving
-2 + 2x = 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 + 2x = 180 + 2

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

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

Divide each side by '2'.
x = 91

Simplifying
x = 91

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