3x+6x+9x=180

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Solution for 3x+6x+9x=180 equation: 


Simplifying
3x + 6x + 9x = 180

Combine like terms: 3x + 6x = 9x
9x + 9x = 180

Combine like terms: 9x + 9x = 18x
18x = 180

Solving
18x = 180

Solving for variable 'x'.

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

Divide each side by '18'.
x = 10

Simplifying
x = 10

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