Solve for x
x>\frac{300}{227}
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900+99x-780x<0
Subtract 780x from both sides.
900-681x<0
Combine 99x and -780x to get -681x.
-681x<-900
Subtract 900 from both sides. Anything subtracted from zero gives its negation.
x>\frac{-900}{-681}
Divide both sides by -681. Since -681 is negative, the inequality direction is changed.
x>\frac{300}{227}
Reduce the fraction \frac{-900}{-681} to lowest terms by extracting and canceling out -3.
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