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.
[[37, 18, 11], [30, 44], [-4, -20, -49, -32], [-33, 19], [11, 5], [3, -21, 4], [36, 7, 3, -34, 42], [7, -12]]