In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
[[-35, -48, 37, -3, 42], [-36, -28, -49, 41], [-3, 18], [48, 47], [-39, -10, -48], [4, -31, 37, 26, -41], [-12, 50, 33], [13, 26, 46]]