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-2+-2-3y+3y

 Apr 21, 2014

Best Answer 

 #1
avatar
+5

-2+-2= -4 (+- = -)
-3y+3y=0

answer= -4

 Apr 21, 2014
 #1
avatar
+5
Best Answer

-2+-2= -4 (+- = -)
-3y+3y=0

answer= -4

Guest Apr 21, 2014

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