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.
[[-42, 24, -46], [-48, -37, -33, 1], [12, 19, -5, 38], [20, 33, 14, 0], [25, 15, 22, 15], [-47, 26, 9, 33, 43], [-11, 19, -44], [2, -47], [-49, 22, 45]]