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October 3rd, 2009, 08:57 PM  #1 
Newbie Joined: Sep 2009 Posts: 11 Thanks: 0  Solve for 3 variables.
0xy+z=10 How do I solve for all three variables? I am under that impression that it is possible. I've seen some examples online. Just not clear ones. 
October 3rd, 2009, 10:00 PM  #2 
Global Moderator Joined: Dec 2006 Posts: 20,370 Thanks: 2007 
As it stands, x and y can have any values you like, provided that z = x + y + 10. Are x, y and z required to be positive integers? 

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