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Mathematics, 19.08.2019 05:30 ktyree100

Solve using addition method
3x-3y+2z=7
3x+y-3z=-5
7x-y-2z=0

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Answers: 1

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Solve using addition method
3x-3y+2z=7
3x+y-3z=-5
7x-y-2z=0...
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