TASK 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.
PROBLEM: [[32, -29], [18, -42, 31, 49, -20], [-48, 38], [44, 48, -39], [1, -19, -8], [23, 33, -49], [-37, 41]]

SOLUTION: [-928, 22967280, -1824, -82368, 152, -37191, -1517]

PROBLEM: [[-42, -37, -24, -15], [33, -32, -32], [-48, 23, 33], [-17, -42, 10], [33, -5, 22, -5, -29], [-6, 9, -32], [-37, 32, -50]]

SOLUTION: [559440, 33792, -36432, 7140, -526350, 1728, 59200]

PROBLEM: [[37, -13], [-12, 37], [20, 22, 34, 26, -2], [36, 2, -9, 17, -5], [30, -20, 3, -17, -23], [28, 23], [16, 43, -24], [5, 8, -14, -15, -28]]

SOLUTION:
[-481, -444, -777920, 55080, -703800, 644, -16512, -235200]