SOLUTION: solve -12<3x-7<-2 the < sign has a line under it. I think it means its less than or equal to.

SOLUTION: solve -12<3x-7<-2 the < sign has a line under it. I think it means its less than or equal to.

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Question 254620: solve
-12<3x-7<-2
the < sign has a line under it. I think it means its less than or equal to.
Answer by JimboP1977(311) (Show Source): You can put this solution on YOUR website!
Yes you are correct you can also write the signs like <=
Rewrite as two inequalities (1) (2)

(1)
(2)
So x is bigger than -5/3 but smaller than 5/3.

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