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Mathematics, 22.01.2021 23:00 SassyChumpkins

X + 3y – 2z = 3
-x – 2y + z = -2
2x – 7y + z = 1

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Answers: 2

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You know the right answer?
X + 3y – 2z = 3
-x – 2y + z = -2
2x – 7y + z = 1...

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