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Mathematics 16 Online
OpenStudy (anonymous):

Solve |x + 5| < 9

OpenStudy (lalaly):

\[-9 <x+5<9\]\[-14 <x<4\]

OpenStudy (anonymous):

-9<x+5<9 =-9-5<x+5-5<9-5 [subtract 5 from each side] =-14<x<4 therefore the value of x can be either -14 or 4.

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