Bryson is picking green beans. he has already pick 1 and 1/4 bushels

Bryson is picking green beans. He has already pick 1 and 1/4 bushels and picks at a rate of 7/8 of each bushel an hour. The equation 7/8h + 1 and 1/4 = 6 can be used to represent h, the number of hours it will take him to pick 6 bushels. What is the value of h.