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, 39, -4, 0], [27, 42, -45, -22, 45], [-28, 21, 10, -44], [-30, -8, -13, -1, -50], [-17, 12, -20], [0, -33, 22, 30, -18], [17, 44], [9, -9, 32]]