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Mathematics 16 Online
OpenStudy (anonymous):

Solve this | 3x -2 | < 7

OpenStudy (anonymous):

| 3x -2 | < 7 3x-2<7, 3x-2<-7 3x<9 , 3x<-5 x<9 , x<-5/3

OpenStudy (anonymous):

it's could be easier to re-write it as: -7<3x-2<7 -5<3x<9 -5/3 <x<3

OpenStudy (anonymous):

or x: (-5/3 , 3)

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