Solve the following system of linear equations: 3x1−3x2+6x3 = −9 −3x1+6x2−9x3 = 12 2x1+x2+2x3 = −4
Solve the following system of linear equations: 3x1−3x2+6x3 = −9 −3x1+6x2−9x3 = 12 2x1+x2+2x3 = −4
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter6: Systems Of Linear Equations And Inequalities
Section: Chapter Questions
Problem 27SGR
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Question
Solve the following system of linear equations:
3x1−3x2+6x3 | = | −9 |
−3x1+6x2−9x3 | = | 12 |
2x1+x2+2x3 | = | −4 |
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