+0  
 
+1
715
1
avatar+512 

Solve for w.
 

12w – 12 = 13w

 Mar 2, 2017
 #1
avatar+128474 
0

12W - 12 = 13W   subtract 12W from both sides

 

-12 = W

 

cool cool cool

 Mar 2, 2017

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