Solve the system using row operations (or elementary matrices). {6x-4y-5z=39 {-5x+6y+4z=-29 {5x+5y-6z=50 x= y= z=

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter12: Algebra Of Matrices
Section12.CT: Test
Problem 21CT
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Solve the system using row operations (or elementary matrices).

{6x-4y-5z=39
{-5x+6y+4z=-29
{5x+5y-6z=50
x=
y=
z=
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