SOLUTION: HI! How do I solve these linear equations using a matrix? x+y-z=0 x-y+z=c-b x-y-z=a-c Thank you!

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Question 1127260: HI!
How do I solve these linear equations using a matrix?
x+y-z=0
x-y+z=c-b
x-y-z=a-c
Thank you!

Answer by josgarithmetic(39620)   (Show Source): You can put this solution on YOUR website!
This is not taken to completion:



process,
--
E1-E2;
E2-E3;
from that result,
E2+E3;
returning again to the original matrix,
E1+E2:



This means
Not yet finished, and not yet fully checked.
Other possible methods.

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