SOLUTION: solve the following system by Gauss-Jordan elimination 3x+2y-z=15 5x+3x+2z=0 3x+y+3z=11 -6x-4y+2z=30

Algebra ->  Matrices-and-determiminant -> SOLUTION: solve the following system by Gauss-Jordan elimination 3x+2y-z=15 5x+3x+2z=0 3x+y+3z=11 -6x-4y+2z=30      Log On


   

Question 688129: solve the following system by Gauss-Jordan elimination
3x+2y-z=15
5x+3x+2z=0
3x+y+3z=11
-6x-4y+2z=30
Answer by lynnlo(4176) About Me  (Show Source):