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Mathematics 22 Online
OpenStudy (anonymous):

Solve: |x/3 + 1| = 6 A. {-7, 15} B. {-21, 15} C. {7, 15} D. {-15, 21}

OpenStudy (anonymous):

C ?

OpenStudy (anonymous):

I thought D

OpenStudy (anonymous):

I mean b

OpenStudy (anonymous):

Aha b it is bcos of the absolute value....i'm just guessing. not really doing it

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