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Mathematics, 07.04.2021 20:50 antasiaturner7

Solve for z.

x + y + z = 4

4x - y - z = 1

x + z = 2

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Answers: 1

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You know the right answer?
Solve for z.

x + y + z = 4

4x - y - z = 1

x + z = 2...
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