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Could anybody tell me what -3x-9+15x is Simplify

 May 7, 2015

Best Answer 

 #1
avatar+1197 
+5

Just combine like terms, and you get 12x-9.

 May 7, 2015
 #1
avatar+1197 
+5
Best Answer

Just combine like terms, and you get 12x-9.

DarkBlaze347 May 7, 2015

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