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|4x+1|-2>-5

 Oct 6, 2016
 #2
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|4x+1|-2>-5

 

|4x+1|>-3

 

this will always be true because the LHS must be greater or equal to zero - it is an absolute value, it cannot be negative.

 

\(x \in R\)

 Oct 6, 2016

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