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: [[-7, 47, -32, -19], [13, 40, -9], [26, 34, -7, 16], [0, 4, 10], [26, 11, 9, 12], [-3, -20, -29], [-18, 30, 27], [35, -38, 15, -4]]

[-200032, -4680, -99008, 0, 30888, -1740, -14580, 79800]