12x-3+75=180

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Solution for 12x-3+75=180 equation:


Simplifying
12x + -3 + 75 = 180

Reorder the terms:
-3 + 75 + 12x = 180

Combine like terms: -3 + 75 = 72
72 + 12x = 180

Solving
72 + 12x = 180

Solving for variable 'x'.

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

Add '-72' to each side of the equation.
72 + -72 + 12x = 180 + -72

Combine like terms: 72 + -72 = 0
0 + 12x = 180 + -72
12x = 180 + -72

Combine like terms: 180 + -72 = 108
12x = 108

Divide each side by '12'.
x = 9

Simplifying
x = 9

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