Solve for x
x\geq \frac{19997}{125}
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3500x+80000-4000x\leq 12
Use the distributive property to multiply 4000 by 20-x.
-500x+80000\leq 12
Combine 3500x and -4000x to get -500x.
-500x\leq 12-80000
Subtract 80000 from both sides.
-500x\leq -79988
Subtract 80000 from 12 to get -79988.
x\geq \frac{-79988}{-500}
Divide both sides by -500. Since -500 is negative, the inequality direction is changed.
x\geq \frac{19997}{125}
Reduce the fraction \frac{-79988}{-500} to lowest terms by extracting and canceling out -4.
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