Solve for x
x = \frac{7}{2} = 3\frac{1}{2} = 3.5
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8x-8=20
Multiply both sides of the equation by 2.
8x=20+8
Add 8 to both sides.
8x=28
Add 20 and 8 to get 28.
x=\frac{28}{8}
Divide both sides by 8.
x=\frac{7}{2}
Reduce the fraction \frac{28}{8} to lowest terms by extracting and canceling out 4.
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