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: [[-44, 45, -39], [27, 19, -23], [-9, 14], [-22, -49, -49], [-46, 1, -37, 9], [-6, -24, 34], [15, -31]]

[77220, -11799, -126, -52822, 15318, 4896, -465]