3. Solve the linear system (x + 6y + 3z = -14 (a) { 2x + y – 2z = -8 -3x + 2y + z = -8 %3D %3D

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter10: Systems Of Equations And Inequalities
Section10.CR: Chapter Review
Problem 3CC: What is a system of linear equations in the variables x, y, and z?
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3. Solve the linear system
(x + 6y + 3z = -14
(a) { 2x + y – 2z = -8
-3x + 2y + z = -8
%3D
%3D
Transcribed Image Text:3. Solve the linear system (x + 6y + 3z = -14 (a) { 2x + y – 2z = -8 -3x + 2y + z = -8 %3D %3D
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