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Mathematics, 08.03.2020 19:55 lexibyrd120

Solve the system of equations.
3x + 3y + z = 6
3x + 2y + 4z - 5
7x + 3y + 32 - 7
a. (x = 2, y = -2,2- 0)
b. (x = 3, y = -3, z = 3)
c. (x = 1, y = - 1,2 = 1)
d. (x = 0, y = 0, z = 2)

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Solve the system of equations.
3x + 3y + z = 6
3x + 2y + 4z - 5
7x + 3y + 32 - 7
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