Linear Equations and Matrices

  • Thread starter hkus10
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  • #1
hkus10
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solve each given linear system by the method of elimination
2x-3y+4z=-12
x-2y+z=-5
3x+y+2z=1

How to solve this problem. What should I do first?
 

Answers and Replies

  • #2
36,222
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Welcome to Physics Forums!

Since you are new here, you might not have read the rules. To see them, click Rules in the menu at the top of the screen. Before we can help you, you need to show some effort at solving your problem. You can start by looking at a similar example in your textbook. That should give you an idea of how to solve this problem.
 

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