Solve for x
x = \frac{23}{2} = 11\frac{1}{2} = 11.5
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100-8x=4\times 2
Multiply both sides by 2.
100-8x=8
Multiply 4 and 2 to get 8.
-8x=8-100
Subtract 100 from both sides.
-8x=-92
Subtract 100 from 8 to get -92.
x=\frac{-92}{-8}
Divide both sides by -8.
x=\frac{23}{2}
Reduce the fraction \frac{-92}{-8} to lowest terms by extracting and canceling out -4.
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