Substitution method, Engineering Mathematics

Answer the following set of simultaneous equations using elimination or substitution method.

a) x-y +z= 10

b) 3x+y+2z=34

c) -5x+2y-z=-14

 

Posted Date: 3/23/2013 5:53:24 AM | Location : United States







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Answer the following set of simultaneous equations using elimination or substitution method. a) x-y +z= 10 b) 3x+y+2z=34 c) -5x+2y-z=-14