Solve for x
x=0.7
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4.5x=3.5-0.35
Subtract 0.35 from both sides.
4.5x=3.15
Subtract 0.35 from 3.5 to get 3.15.
x=\frac{3.15}{4.5}
Divide both sides by 4.5.
x=\frac{315}{450}
Expand \frac{3.15}{4.5} by multiplying both numerator and the denominator by 100.
x=\frac{7}{10}
Reduce the fraction \frac{315}{450} to lowest terms by extracting and canceling out 45.
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