180=(3x-30)+2x

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Solution for 180=(3x-30)+2x equation:


Simplifying
180 = (3x + -30) + 2x

Reorder the terms:
180 = (-30 + 3x) + 2x

Remove parenthesis around (-30 + 3x)
180 = -30 + 3x + 2x

Combine like terms: 3x + 2x = 5x
180 = -30 + 5x

Solving
180 = -30 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
180 + -5x = -30 + 5x + -5x

Combine like terms: 5x + -5x = 0
180 + -5x = -30 + 0
180 + -5x = -30

Add '-180' to each side of the equation.
180 + -180 + -5x = -30 + -180

Combine like terms: 180 + -180 = 0
0 + -5x = -30 + -180
-5x = -30 + -180

Combine like terms: -30 + -180 = -210
-5x = -210

Divide each side by '-5'.
x = 42

Simplifying
x = 42

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