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.
[[34, 43, -8], [-4, -33, -18], [4, -20], [-36, -10, 38], [-20, 1, 39, -16, 2], [-4, 3, 21, -30], [-41, 37, 8, 48], [14, -18, -17]]