ayasarama12345 ayasarama12345

17-11-2014
Mathematics

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PLEASE HELP ME THANKSS Solve |2x + 13| < 15.

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konrad509 konrad509

17-11-2014

[tex]|2x + 13| < 15\\ 2x+13<15 \wedge 2x+13>-15\\ 2x<2 \wedge2x>-28\\ x<1 \wedge x>-14\\ x\in(-14,1)[/tex]

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