TASK 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.
PROBLEM: [[12, 49, 9, -39], [41, -19, 44, -20, 1], [-30, 22, -6, -20], [38, -6, -36, -35], [-46, 42], [-3, 18, -41, -15], [-30, -14, -42]]

SOLUTION: [-206388, 685520, -79200, -287280, -1932, -33210, -17640]

PROBLEM: [[-21, 41], [15, -18, -39, -5], [-38, -1, 27, 2], [18, -3], [-13, 3, 18], [13, -30, 6], [-44, -46, -11, 8]]

SOLUTION: [-861, -52650, 2052, -54, -702, -2340, -178112]

PROBLEM: [[22, -10], [-10, 34, 22], [25, -29, -40, -27]]

SOLUTION:
[-220, -7480, -783000]