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.
[[-9, 13, 42, 3], [47, 10], [-39, 32, 38, 40, 0], [-35, -6, -44], [-45, 12], [-47, -8], [-5, 34, -37, -22]]