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What is x, y and z? show your work x - y + 9z = -27 2x - 4y - z = -1 3x + 6y - 3z = 27
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What is x, y and z? show your work x - y + 9z = -27 2x - 4y - z = -1 3x + 6y - 3z = 27
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Jun 18, 2020
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What is x, y and z? show your work
x - y + 9z = -27
2x - 4y - z = -1
3x + 6y - 3z = 27
Mathematics
middle-school
ArjunShankar
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ArjunShankar
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Answer:
z = -3 , y = 2 , x = 2
Krystian Kaniowski
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Jun 22, 2020
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Krystian Kaniowski
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