Definition: 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.
Input: [[-32, 8, 49, 7], [-34, -46, -39, 47], [3, 1, 26, -43, 21], [14, 28, 4, 13, 18], [-28, -1, -39, 18], [-47, -41], [-10, -20, -4], [5, -28, 41, -20]]

[-87808, -2866812, -70434, 366912, -19656, 1927, -800, 114800]