Solve for x
x=0.00125
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2.5\times 1=2000x
Multiply both sides by 1.
2.5=2000x
Multiply 2.5 and 1 to get 2.5.
2000x=2.5
Swap sides so that all variable terms are on the left hand side.
x=\frac{2.5}{2000}
Divide both sides by 2000.
x=\frac{25}{20000}
Expand \frac{2.5}{2000} by multiplying both numerator and the denominator by 10.
x=\frac{1}{800}
Reduce the fraction \frac{25}{20000} to lowest terms by extracting and canceling out 25.
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