Mathematics, 04.10.2021 14:00 kaoris6368

-x+4y + z = 10
x+2y + 3z = 4
2x-3y + 2z = -7

Answers: 3

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-x+4y + z = 10
x+2y + 3z = 4
2x-3y + 2z = -7...