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: [[8, 31, -42], [0, 13], [-44, -23], [-34, 8], [-37, -50, 13, 24, 25], [-35, 25, -40], [-7, 38, 17, 20]]

SOLUTION: [-10416, 0, 1012, -272, 14430000, 35000, -90440]

PROBLEM: [[30, 33, 39], [-49, 34, -27, 34]]

SOLUTION: [38610, 1529388]

PROBLEM: [[44, -28, 14, 30], [-13, 11, -42, 0, -4], [7, 33, -42, 22], [-47, -36, 31, -8, -16], [-37, 18], [36, 14, -34, -32, -22], [31, 17, -14]]

SOLUTION:
[-517440, 0, -213444, 6713856, -666, -12063744, -7378]