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December 20, 2014

December 20, 2014

Posted by **Jeconiah** on Thursday, August 30, 2012 at 7:27am.

- Please help quick! Math -
**Steve**, Thursday, August 30, 2012 at 10:30am3a + 2b = 8

2a - b = 3

7a = 14

a = 2

b = 1

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