Question: I can be shown that a solution of the system below is x1 = 3, x2 = 2, and x3 = - 1. Use this

I can be shown that a solution of the system below is x1 = 3, x2 = 2, and x3 = - 1. Use this fact and the theory from this section to explain why another solution is x1 = 30, x2 = 20, and x3 = - 10, (Observe how the solutions are related, but make no other calculations).

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