Solve for x
x=0.4
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10.8x=4.32
Combine 8.2x and 2.6x to get 10.8x.
x=\frac{4.32}{10.8}
Divide both sides by 10.8.
x=\frac{432}{1080}
Expand \frac{4.32}{10.8} by multiplying both numerator and the denominator by 100.
x=\frac{2}{5}
Reduce the fraction \frac{432}{1080} to lowest terms by extracting and canceling out 216.
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