Question

solve
-9/4x<-72

Answer 1

\[-\frac{9}{4x}<-72\]\[-9<-72*4x\]\[-9<-288x\]\[-\frac{9}{-288}<x\]\[\frac{1}{32}>x\]

Answer 2

\[0<x<\frac{1}{32}\]

Answer 3

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