Definition: 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.
Input: [[-13, 28], [-17, -34, 42, 6], [-17, 21, 14, 7], [-44, 50, -10], [13, 34], [-22, 3], [-41, 46]]

[-364, 145656, -34986, 22000, 442, -66, -1886]