Solve for x
x = \frac{423}{35} = 12\frac{3}{35} \approx 12.085714286
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0.7x=8.7-0.24
Subtract 0.24 from both sides.
0.7x=8.46
Subtract 0.24 from 8.7 to get 8.46.
x=\frac{8.46}{0.7}
Divide both sides by 0.7.
x=\frac{846}{70}
Expand \frac{8.46}{0.7} by multiplying both numerator and the denominator by 100.
x=\frac{423}{35}
Reduce the fraction \frac{846}{70} to lowest terms by extracting and canceling out 2.
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