One month, a music site observed that 60% of the people who downloaded songs from its site downloaded Q Sam's latest single. The equation below represents this information, where x represents the total number of people who downloaded songs from the site that month: x = 0.6x + 384

How many people who downloaded songs from the site that month downloaded Q Sam's latest single? (1 point)

a
576

b
240

c
144

d
960