Try another version of this question Solve the system of equations. If the system has an infinite number of solutions, express them in terms of the parameter z. `{(-7x,-,4y,-,5z,=,-27),(2x,,,-,2z,=,10),(-x,-,2y,-,5z,=,-1):}` x = y = z = Get help: Video `5+z` `-2-3z` `z`
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Solve the system of equations. If the system has an infinite number of solutions, express them in terms of the parameter z. `{(-7x,-,4y,-,5z,=,-27),(2x,,,-,2z,=,10),(-x,-,2y,-,5z,=,-1):}` x = y = z =
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