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.
[[-9, -8, -8, -34], [26, 28, -9, -30], [7, -50, -30, 9], [-24, 47, 12], [-22, 23, -21, 22, 39], [-31, -38, 25, -41], [-34, 3, 33]]