Solve for c
c=4.1
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4c-3.8-4.8c=-7.08
Subtract 4.8c from both sides.
-0.8c-3.8=-7.08
Combine 4c and -4.8c to get -0.8c.
-0.8c=-7.08+3.8
Add 3.8 to both sides.
-0.8c=-3.28
Add -7.08 and 3.8 to get -3.28.
c=\frac{-3.28}{-0.8}
Divide both sides by -0.8.
c=\frac{-328}{-80}
Expand \frac{-3.28}{-0.8} by multiplying both numerator and the denominator by 100.
c=\frac{41}{10}
Reduce the fraction \frac{-328}{-80} to lowest terms by extracting and canceling out -8.
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