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.
[[7, -11, -35, 35], [-48, -50, -25, -12, -35], [-3, -11, 15, 20], [-9, 28, 50, 11], [22, 44, -21, -31, -4], [0, -20], [-50, -48, -3]]