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, -14, -15, -6, -1], [-2, -37, 44, -50], [-2, 43, 13, -29], [-1, -31, -29, -8], [23, -14, -5, 30], [29, 22, 32], [-2, 10, -45]]