Question: Solve the system in terms of the arbitrary variable x. x-3y+7z=82x-y+2z=7 Solve the system in terms of the arbitrary variable x. x - 3y +

Solve the system in terms of the arbitrary variable x. x-3y+7z=82x-y+2z=7

Solve the system in terms of the arbitrary variable x. x - 3y + 7z = 8 2x - y + 2z = 7 The solution set is (Type an expression using x as the variable.)

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