7x+5x+18+90=180

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Solution for 7x+5x+18+90=180 equation:


Simplifying
7x + 5x + 18 + 90 = 180

Reorder the terms:
18 + 90 + 7x + 5x = 180

Combine like terms: 18 + 90 = 108
108 + 7x + 5x = 180

Combine like terms: 7x + 5x = 12x
108 + 12x = 180

Solving
108 + 12x = 180

Solving for variable 'x'.

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

Add '-108' to each side of the equation.
108 + -108 + 12x = 180 + -108

Combine like terms: 108 + -108 = 0
0 + 12x = 180 + -108
12x = 180 + -108

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

Divide each side by '12'.
x = 6

Simplifying
x = 6

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