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.
[[11, -39, 23, -23, 42], [41, 4, 5, 13, -34], [26, -11, 46], [7, -25, 49, 33, 50], [-29, 48], [-25, 11, 43], [39, 22, -19], [-17, -43, -27, 26, -29]]