X + y + z = -6 -2x – 2y – 2z = 12 5x + 5y + 5z = -30 find x y and z please

asked Jan 4, 2021 163k views

2 votes

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2 votes

Answer:

x = s, y = t, z = -6 -s -t

Explanation:

These are dependent equations. For some values s and t, the solution is ...

x = s, y = t, z = -6 -s -t

Configurator answered Jan 8, 2021

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