Question

if x€n,find solution set of 2x-7<-1​

Answer 1

Answer:

x<3

Step-by-step explanation:

follow steps:

1) add 7 on both sides i.e.

             $2x-7+7<-1+7\\which\ gives\\\\2x<6$

2)  divide both sides by 2 we get;

          $\frac{2x}{2} <\frac{6}{2}$

so the answer is x<3.

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