Jermaine is thinking about attending college. However, he knows that he could get a job right out of high school making about $18,000 a year. He could also work part time while attending four years of college and make $7,000 a year. Assuming grants will pay for his college, how long will it take Jermaine to recover his lost wages if he chooses to go to college and will make $40,000 a year with his degree?