Definition: 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.
Input: [[34, -38, 39], [-27, -1, 5], [-13, 40], [11, -29, -38, -41], [9, -23, 48, -26, 38], [12, -32, 47, 10], [-12, 34]]

[-50388, 135, -520, -497002, 9816768, -180480, -408]