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, 40, 3, 35, -21], [17, 0], [-14, 30, 2], [-27, 43, 41], [22, 38], [14, -13, -21], [-2, 8, -23]]