SOLUTION: use matrices and Gauss-Jordan elimination to the solve the system of equations
x-3y+z=2
3x-y-z= -6
-x+y-3z= -2
Algebra ->
Matrices-and-determiminant
-> SOLUTION: use matrices and Gauss-Jordan elimination to the solve the system of equations
x-3y+z=2
3x-y-z= -6
-x+y-3z= -2
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You can put this solution on YOUR website! x-3y+z=2
3x-y-z= -6
-x+y-3z= -2
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put the system of linear equations into standard form
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x-3y+z=2
3x-y-z= -6
-x+y-3z= -2
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = -2
y = -1
z = 1
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