Solve for c
c = -\frac{38}{3} = -12\frac{2}{3} \approx -12.666666667
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0.75c=5.5-15
Subtract 15 from both sides.
0.75c=-9.5
Subtract 15 from 5.5 to get -9.5.
c=\frac{-9.5}{0.75}
Divide both sides by 0.75.
c=\frac{-950}{75}
Expand \frac{-9.5}{0.75} by multiplying both numerator and the denominator by 100.
c=-\frac{38}{3}
Reduce the fraction \frac{-950}{75} to lowest terms by extracting and canceling out 25.
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