SOLUTION: We were asked to solve some systems, but I am stumped on this one: 3x-2y+4z=1 x+y-2z=3 2x-3y+6z= 8

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Question 991010: We were asked to solve some systems, but I am stumped on this one:
3x-2y+4z=1
x+y-2z=3
2x-3y+6z= 8

Answer by ikleyn(52775) About Me  (Show Source):
You can put this solution on YOUR website!
.
You are given the system

system%283x-2y%2B4z=1%2C%0D%0Ax%2By-2z=3%2C%0D%0A2x-3y%2B6z=+8%29.

It has no solution.

Indeed, notice that the third row of coefficients is the difference between the first row and the second row.

In the same time, the right side of the third equation is not that difference.