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.
[[20, -33, 35, 25, -43], [18, -33, 40, 45, 10], [12, 5, -5], [7, 38], [-35, 41, 39, 42, 25], [46, -50, -30, -43, -7], [-21, -32, -29, -14, 36]]