30+4x+7x=180

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Solution for 30+4x+7x=180 equation: 


Simplifying
30 + 4x + 7x = 180

Combine like terms: 4x + 7x = 11x
30 + 11x = 180

Solving
30 + 11x = 180

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 11x = 180 + -30

Combine like terms: 30 + -30 = 0
0 + 11x = 180 + -30
11x = 180 + -30

Combine like terms: 180 + -30 = 150
11x = 150

Divide each side by '11'.
x = 13.63636364

Simplifying
x = 13.63636364

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