4x - 2y - 5z = -51
4x - y – 2z = -36
4x - 2y + 4z = -24...
Mathematics, 22.08.2019 19:00 alexisbreton
4x - 2y - 5z = -51
4x - y – 2z = -36
4x - 2y + 4z = -24
Answers: 3
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