Solve for v
v<-10
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-\frac{5}{4}\times 8>v
Multiply both sides by 8. Since 8 is positive, the inequality direction remains the same.
\frac{-5\times 8}{4}>v
Express -\frac{5}{4}\times 8 as a single fraction.
\frac{-40}{4}>v
Multiply -5 and 8 to get -40.
-10>v
Divide -40 by 4 to get -10.
v<-10
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
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