Graph -4(3+r)>-32

Math
-4(3+r)>-32
Divide each term by -4 and simplify.
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Divide each term in -4(3+r)>-32 by -4. When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.
-4(3+r)-4<-32-4
Cancel the common factor of -4.
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Cancel the common factor.
-4(3+r)-4<-32-4
Divide 3+r by 1.
3+r<-32-4
3+r<-32-4
Divide -32 by -4.
3+r<8
3+r<8
Move all terms not containing r to the right side of the inequality.
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Subtract 3 from both sides of the inequality.
r<8-3
Subtract 3 from 8.
r<5
r<5
<div data-graph-input="{"graphs":[{"ascii":"r
Graph -4(3+r)>-32

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