Solve for x
x = \frac{150}{11} = 13\frac{7}{11} \approx 13.636363636
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10x-50+3x+20x+50=450
Multiply both sides of the equation by 5.
13x-50+20x+50=450
Combine 10x and 3x to get 13x.
33x-50+50=450
Combine 13x and 20x to get 33x.
33x=450
Add -50 and 50 to get 0.
x=\frac{450}{33}
Divide both sides by 33.
x=\frac{150}{11}
Reduce the fraction \frac{450}{33} to lowest terms by extracting and canceling out 3.
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