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: [[43, 2], [42, -16], [-43, -21, 7], [-38, 35, -48, -32], [29, -43, -15, 47], [-45, 15, -19, -21, 35], [-18, 18, 4], [34, -19, 10]]

[86, -672, 6321, -2042880, 879135, -9426375, -1296, -6460]