(3x-7)+140=180

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Solution for (3x-7)+140=180 equation:


Simplifying
(3x + -7) + 140 = 180

Reorder the terms:
(-7 + 3x) + 140 = 180

Remove parenthesis around (-7 + 3x)
-7 + 3x + 140 = 180

Reorder the terms:
-7 + 140 + 3x = 180

Combine like terms: -7 + 140 = 133
133 + 3x = 180

Solving
133 + 3x = 180

Solving for variable 'x'.

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

Add '-133' to each side of the equation.
133 + -133 + 3x = 180 + -133

Combine like terms: 133 + -133 = 0
0 + 3x = 180 + -133
3x = 180 + -133

Combine like terms: 180 + -133 = 47
3x = 47

Divide each side by '3'.
x = 15.66666667

Simplifying
x = 15.66666667

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