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.
[[20, -17, -36, -26], [11, 26], [35, -7, 40, 27], [27, -12, 24, -42, -32], [-26, 1, -21, 34, 4], [-45, -9, 44], [-6, -37, -50, -38], [10, -17, 20], [-48, 0, -6, 15]]