Solve for r
r = \frac{17}{2} = 8\frac{1}{2} = 8.5
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\frac{27200}{3200}=r^{1}
Divide both sides by 3200.
\frac{17}{2}=r^{1}
Reduce the fraction \frac{27200}{3200} to lowest terms by extracting and canceling out 1600.
\frac{17}{2}=r
Calculate r to the power of 1 and get r.
r=\frac{17}{2}
Swap sides so that all variable terms are on the left hand side.
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