Definition: 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.
Input: [[43, -23, 34, 17], [30, 7, 40], [6, -49, -18, -7], [-36, 3, 45, -17], [-17, -34], [-21, 22, 39, -6], [-7, -25, 34, -34], [-14, -7, -24, -3, 18], [24, -6]]

[-571642, 8400, -37044, 82620, 578, 108108, -202300, 127008, -144]