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December 20, 2014

December 20, 2014

Posted by **Lourane** on Saturday, June 9, 2012 at 8:07pm.

12x 4 - 11y -6x - 9 -4

- college math -
**Ms. Sue**, Saturday, June 9, 2012 at 8:14pmThis is your original problem. You need to combine like terms.

12x + 4 - 11y - 6x - 9 -y

12x - 6x = 6x

-11y - y = -12y

4 - 9 = -5

So --

6x - 12y - 5

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