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November 20, 2014

November 20, 2014

Posted by **Anonymous** on Thursday, October 28, 2010 at 12:02am.

-5/-7x + -1/5x = - 3/5

- math -
**Jen**, Thursday, October 28, 2010 at 12:20am-5/-7x+-1/5x=-3/5

5/7x-1/5x=-3/5

25/35x-7/35x=-21/35

18/35x=-21/35

Multiply each side by 35/18.

x=-7/6 or -1 1/6

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