Solve for x
x=\frac{1}{3}\approx 0.333333333
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9x-3=0
Combine 2x and 7x to get 9x.
9x=3
Add 3 to both sides. Anything plus zero gives itself.
x=\frac{3}{9}
Divide both sides by 9.
x=\frac{1}{3}
Reduce the fraction \frac{3}{9} to lowest terms by extracting and canceling out 3.
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