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.
[[-3, 33, -13], [-35, 18, 2, -12], [-34, 6, -47, 33], [17, 19, 2, 44], [22, -30, -25, -29, 49], [41, 21, 50, -18]]