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: [[-12, -36, 24, 17, 20], [-21, 21, 34], [-22, 38, -3, 37], [17, 5, -35, 18], [32, 15, -37], [-47, -1, 29, 36], [-18, 19, -6, -21, 39]]

[3525120, -14994, 92796, -53550, -17760, 49068, -1680588]