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I have -10. I take away -2 then I add -9

 Sep 9, 2014

Best Answer 

 #1
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-10 - (-2) + (-9) = -10 + 2 - 9 = -17

 Sep 9, 2014
 #1
avatar+33660 
+5
Best Answer

-10 - (-2) + (-9) = -10 + 2 - 9 = -17

Alan Sep 9, 2014

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