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: [[37, -20, 23], [0, 18, 3], [-34, -35], [47, -23, -10, 2], [-8, 5, 14, 39, -7], [29, 48, 7, 47], [-42, -36, -48, 24, 38]]

SOLUTION: [-17020, 0, 1190, 21620, 152880, 457968, -66189312]

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: [[19, -23, -39, -41], [-21, -34, 18, 21], [-13, 33, 43, 6], [-13, 14, -9, -48], [-42, -45, -25], [-24, 41], [-13, 43]]

SOLUTION:
[-698763, 269892, -110682, -78624, -47250, -984, -559]