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: [[15, 10], [27, -49], [2, 20, 31, 49, 29], [-8, 4, -49, 16], [25, -6, -48], [13, -33, -23, 15], [-14, 34]]

[150, -1323, 1762040, 25088, 7200, 148005, -476]