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.
[[33, -12], [-23, -15, -31], [13, -3], [10, -26], [-32, 6, 39, 29], [39, 1, -10, -29, -4], [19, -7], [36, 42, 35, -26, -10]]