Solve for r
r>4
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-r<-2-2
Subtract 2 from both sides.
-r<-4
Subtract 2 from -2 to get -4.
r>\frac{-4}{-1}
Divide both sides by -1. Since -1 is negative, the inequality direction is changed.
r>4
Fraction \frac{-4}{-1} can be simplified to 4 by removing the negative sign from both the numerator and the denominator.
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