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.
[[-50, -44, -48], [-12, 32, -2], [8, -9, -19, 14, 26], [47, -8, 12], [0, 26, 33, -7], [26, 50, -3, 25], [-20, -27, -3, 37], [-1, -42, 29], [7, 32, -16]]