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Mathematics 20 Online
OpenStudy (anonymous):

-17<4x-7<=-8

OpenStudy (anonymous):

whatever you do to one part of the inequality do to all 3 first step is add 7 from the center to all 3 sections

OpenStudy (anonymous):

-24<4x<=-1 then divide 4 on each side?

OpenStudy (anonymous):

you did some math wrong there look over your -24 again. and yes on your second step.

OpenStudy (anonymous):

-10/4<x<=-1/4

OpenStudy (anonymous):

correct

OpenStudy (anonymous):

-2.5 and -0.25?

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

Thank you once again :)

OpenStudy (anonymous):

no problem.

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