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September 20, 2014

September 20, 2014

Posted by **emily** on Monday, September 12, 2011 at 2:28pm.

-8+c+(-10)

simplify:

-12-w+20

simplify:

-3(2y-9)+y

- math -
**Ms. Sue**, Monday, September 12, 2011 at 2:33pmHere's the first one:

-8+c+(-10)

-18 + c

I'll be glad to check your answers for the other two.

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