Solve for x
x = \frac{8}{3} = 2\frac{2}{3} \approx 2.666666667
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9x=72-18x
Use the distributive property to multiply 6 by 12-3x.
9x+18x=72
Add 18x to both sides.
27x=72
Combine 9x and 18x to get 27x.
x=\frac{72}{27}
Divide both sides by 27.
x=\frac{8}{3}
Reduce the fraction \frac{72}{27} to lowest terms by extracting and canceling out 9.
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