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: [[-7, 4], [-22, -26], [-48, 8, 22, -17, -29], [22, 27, -40, 34, 34], [46, 9, 5], [21, -4], [48, 29, 33, -7, 26], [-43, -42, 17, -19, -19], [7, 15, 39, 34, -17]]

[-28, 572, -4164864, -27466560, 2070, -84, -8360352, 11083422, -2366910]