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Sole this eqaution:

18=b-7b

 Mar 22, 2015

Best Answer 

 #1
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18=b-7b

18=b(1-7)

b=18/-6

b=-3

 Mar 22, 2015
 #1
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+5
Best Answer

18=b-7b

18=b(1-7)

b=18/-6

b=-3

Guest Mar 22, 2015

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