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Solve the following system of equations.x + y + z = - 42x + 4y + 2z = - 18-x + 7y - 3z =

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Solve the following system of equations.x + y + z = - 42x + 4y + 2z = - 18-x + 7y - 3z = -34Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice.A. The solution is(Type integers or simplified fractions.)B. There are infinitely many solutions.C. There is no solution.

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