Mark M. answered 02/13/18
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
-5 < -2x+3 < 7
-8 < -2x < 4
4 > x > -2
or
-2 < x < 4
Preston H.
asked 02/13/18
Mark M. answered 02/13/18
Mathematics Teacher - NCLB Highly Qualified
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