1. Solve the linear system using Gaussian Elimination with Back Substitution 96 3x + 6y + 5w - 3z = 5x - 3w + 22 = 5y + 2w + 42 = 2x - 5y + 5z = -22

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
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Chapter6: Linear Systems
Section6.2: Guassian Elimination And Matrix Methods
Problem 85E
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Solve the problems below :
1. Solve the linear system using Gaussian Elimination with Back Substitution
96
3x + 6y + 5w - 3z =
5x - 3w + 2z =
28
-62
5y + 2w + 42 =
2x - 5y + 5z = - 22
Transcribed Image Text:Solve the problems below : 1. Solve the linear system using Gaussian Elimination with Back Substitution 96 3x + 6y + 5w - 3z = 5x - 3w + 2z = 28 -62 5y + 2w + 42 = 2x - 5y + 5z = - 22
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