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: [[-9, -33, -47, -41], [-41, -28, 31, 36], [-48, -18, -14, 13], [-41, 26, -49, 8, 39], [-43, -45], [22, -30, -6, 37], [38, -9, 29, -6], [12, 48, -26, -23]]

[572319, 1281168, -157248, 16297008, 1935, 146520, 59508, 344448]