Solve the following systems of equations using Gaussian elimination?

M

Michaela

New member
1.
-11x - 3y - 10z = 17
-12x - 5y + 2z = 84
3x - 6y + 3z = 51


2.
-3x + y + 11z = -410
-4x - 6y + 5z = -214
-2x - 2y + 6z = -244

3.
-4x - 5y - 8z = 268
-10x + 7y + 6z = -786
-12x + 9y - 2z = -548


4.
-5x - 4y + 12z = -140
9x - 8y + z = -649
3x - 2y + 6z = -290


5.
-10x - 11y + 7z = 145
7x - 4y - 3z = 53
-5x - y = 146


Thanks so much in advance! I appreciate all hard work!
I would really prefer if you could demonstrate the Gaussian elimination, please.
 
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