Question: I need help.. 2. Solve by the Elimination method. x - 2y = 5z + 4 6y + 18z = 2x - 8 -3x +

I need help..

I need help.. 2. Solve by the Elimination method. x - 2y

2. Solve by the Elimination method. x - 2y = 5z + 4 6y + 18z = 2x - 8 -3x + 8y + 20z = -18

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