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.
[[-5, -6], [-42, -29, -36, -17], [-26, -28, 11], [-3, -46, 46, 36, 11], [-32, -10], [12, 19]]