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.
[[-5, -50, 8, 22], [-43, -31], [-32, 0, 33, 42, -45], [-46, -6, 0], [39, -26], [17, -6, -34], [-38, -15, 13, -11, 37], [10, 26, 5, 46]]