7x-9x+8x=180

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Solution for 7x-9x+8x=180 equation: 


Simplifying
7x + -9x + 8x = 180

Combine like terms: 7x + -9x = -2x
-2x + 8x = 180

Combine like terms: -2x + 8x = 6x
6x = 180

Solving
6x = 180

Solving for variable 'x'.

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

Divide each side by '6'.
x = 30

Simplifying
x = 30

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