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.
[[-38, -25, 42, -19], [-39, -49, -40, 40], [-11, -31, 29, 13, 43], [-13, -15, 25], [-17, -45], [-24, -24, 40, -40, -14]]