Solve for x
x = \frac{10000}{197} = 50\frac{150}{197} \approx 50.76142132
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2000=39.4x
Multiply 80 and 25 to get 2000.
39.4x=2000
Swap sides so that all variable terms are on the left hand side.
x=\frac{2000}{39.4}
Divide both sides by 39.4.
x=\frac{20000}{394}
Expand \frac{2000}{39.4} by multiplying both numerator and the denominator by 10.
x=\frac{10000}{197}
Reduce the fraction \frac{20000}{394} to lowest terms by extracting and canceling out 2.
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