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January 30, 2015

January 30, 2015

Posted by **jo** on Monday, May 7, 2012 at 12:23pm.

- algebra -
**Steve**, Monday, May 7, 2012 at 1:04pma = 2b+10

ab = 2(a+b)+10

(2b+10)b = 2(2b+10+b)+10

b=3 or -5

a=16 or 0

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