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Plzzz help
Solve v+8<3or -8v<-40

Plzzz help Solve v+8<3or -8v<-40-example-1
User Czifro
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1 Answer

3 votes

v < −5 or v > 5

We know either v+8<3 or −8v<−40

Possibility 1

v+8<3

v+8−8<3−8

Subtract 8 from both sides

v<−5

Possibility 2

−8v<−40

−8v −8 < −40 −8

Divide both sides by -8

v>5

User Kehnar
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