In a certain province, there are currently 5,000 nurses. The province would like that number to increase to 11000 nurses in 10 years. The province expects that nurses will quit at a rate of about 30 N per year, where NV is the number of nurses in the province. The province plans on training and hiring n new nurses per year, where n is a constant number. How many nurses should the province train and hire each year, in order to meet its 10-year goal? n =