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.
[[-14, -39, -39], [23, 13, 0, 2, 27], [38, 18, 9], [18, -14, 22, 6]]