Solve for x
x=0.4
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12=\frac{15x}{0.5}
Multiply 1.5 and 8 to get 12.
12=30x
Divide 15x by 0.5 to get 30x.
30x=12
Swap sides so that all variable terms are on the left hand side.
x=\frac{12}{30}
Divide both sides by 30.
x=\frac{2}{5}
Reduce the fraction \frac{12}{30} to lowest terms by extracting and canceling out 6.
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