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: [[-40, 35, -35], [-29, -36], [25, -38], [15, -21, -34], [-38, 27], [18, 43], [-16, 43]]

[49000, 1044, -950, 10710, -1026, 774, -688]