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: [[0, -46, -1, -46], [-49, -29, -18], [6, 11, -33, -21, -49], [16, -32, 29, -14], [9, -14, -21, 4], [0, 6], [-39, -39, -21, 10, 22]]

[0, -25578, -2241162, 207872, 10584, 0, -7027020]