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.
[[-39, -43, -16, -44], [-3, -27], [36, 14, -36, 9], [7, 4, -37, 13], [-12, -20, -31, 34], [16, 15, -9, 37], [-6, 9, 32, 41]]