Solve for x
x>1
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x-2x<-1
Subtract 2x from both sides.
-x<-1
Combine x and -2x to get -x.
x>\frac{-1}{-1}
Divide both sides by -1. Since -1 is negative, the inequality direction is changed.
x>1
Divide -1 by -1 to get 1.
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Matrix
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Limits
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