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Mathematics 23 Online
OpenStudy (anonymous):

Solve |2x + 6|<16 A) {x|-11< x< 5} B) {x< -11 or x> 5} C) {x|-5< x< 5}

OpenStudy (anonymous):

@gorv

OpenStudy (gorv):

-16<2x+6<16 -16<2x+6 -10<2x -5<x or x>-5

OpenStudy (gorv):

2x+6<16 2x<16-6 2x<10 x<5

OpenStudy (anonymous):

So C? @gorv

OpenStudy (gorv):

yepppp

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