Find the solution to the system of equations.
4x - 4y - z = -5.
-x + 4y - z = 9
x + 5z = 7

Question

16-06-2024
Mathematics

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Find the solution to the system of equations.
4x - 4y - z = -5.
-x + 4y - z = 9
x + 5z = 7

Sagot :

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