Question: #19 solve the system using row operations (or elementary matrices) -4x -3y +3z = -20 -3x +4y +4z = -5 -5x -3y -6z = 26

#19 solve the system using row operations (or elementary matrices)

-4x -3y +3z = -20

-3x +4y +4z = -5

-5x -3y -6z = 26

x=

y=

z=

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