Solve for x
x=0.1
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12x=1.2
Multiply 0.15 and 8 to get 1.2.
x=\frac{1.2}{12}
Divide both sides by 12.
x=\frac{12}{120}
Expand \frac{1.2}{12} by multiplying both numerator and the denominator by 10.
x=\frac{1}{10}
Reduce the fraction \frac{12}{120} to lowest terms by extracting and canceling out 12.
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