Question: Verify that the solution you found to Exercise 11 is correct by substituting the values you obtained back into the original equations. Data from in

Verify that the solution you found to Exercise 11 is correct by substituting the values you obtained back into the original equations.


Data from in Exercise 11

Solve the systems

x₂ + 4x3 = -4

x1 + 3x2 + 3x3 = -2

3x1 + 7x2 + 5x3 = 6

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