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Mathematics 14 Online
OpenStudy (anonymous):

how do you solve or whats the answer to -11<2x+3≤-3

OpenStudy (anonymous):

you solve -11<2x+3 and 2x+3≤-3 at the same time then your valid answers for x will potentially be between those 2 numbers you solved for

ganeshie8 (ganeshie8):

-11<2x+3≤-3 isolate the x in middle part

ganeshie8 (ganeshie8):

subtract 3 -11<2x+3≤-3 -3 -3 -3 -14 < 2x ≤-6

ganeshie8 (ganeshie8):

divide 2 throught out

ganeshie8 (ganeshie8):

*through

hero (hero):

-11<2x+3≤-3 Subtract 3 from each side: -14 < 2x < -6 Divide each side by 2 -7 < x < -3

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