The amount spent at the movie store is $ 10.5
Given that Davis bought some candy for $ 35
This was seven dollars less than four times what he bought at the movie store
Which means that $ 35 is equal to seven dollars less than four times what he bought at the movie store
Let "m" be the amount spent at the movie store
$ 35 = seven dollars less than four times what he bought at the movie store
35 = 4m - 7
35 + 7 = 4m
42 = 4m
Thus the amount spent at the movie store is $ 10.5