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.
[[3, 9, 37, -40, 39], [27, 2, -34], [-30, -7, 43], [-9, -43], [-31, 21], [-43, -15, 12, 11], [19, -25]]