Solve for x
x=0.003
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0.09=\frac{9x}{0.3}
Calculate the square root of 0.09 and get 0.3.
0.09=30x
Divide 9x by 0.3 to get 30x.
30x=0.09
Swap sides so that all variable terms are on the left hand side.
x=\frac{0.09}{30}
Divide both sides by 30.
x=\frac{9}{3000}
Expand \frac{0.09}{30} by multiplying both numerator and the denominator by 100.
x=\frac{3}{1000}
Reduce the fraction \frac{9}{3000} to lowest terms by extracting and canceling out 3.
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