+0  
 
0
540
3
avatar+14 
-9v=9 please help fast
 Jan 27, 2015

Best Answer 

 #3
avatar
+5

-9v=9

v=9/-9

v=-1

 Jan 27, 2015
 #1
avatar+305 
0

-9+18 i think this will work

 Jan 27, 2015
 #2
avatar+14 
0

that did not help

 Jan 27, 2015
 #3
avatar
+5
Best Answer

-9v=9

v=9/-9

v=-1

Guest Jan 27, 2015

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