whatsupsargeo
whatsupsargeo
05-04-2017
Mathematics
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3(3b +2)=-30 what is b =
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irspow
irspow
05-04-2017
3(3b+2)=-30 perform indicated multiplication on left side...
9b+6=-30 subtract 6 from both sides
9b=-36 divide both sides by 9
b=-4
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