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.
One example: [[5, 1, 2, 7], [0, 4, 6, 6], [7, 8, 10, 3, 1], [1, 4]]
Solution is here: [70, 0, 1680, 4]
Explanation: The second list had zero so the second product is zero. Every product is calculated correctly: 5x1x2x7= 70, 7x8x10x3x1=1680, 1x4=4.

Now, solve this: [[-49, -20, -43], [-35, 9, 47, -1, 27], [-9, 48, -28], [-26, 43], [43, 46], [-49, -36, 3, 49, 20], [48, -40, 8, -4, 38], [-30, 22], [-32, -9, -21, -38, 2], [9, -8, 23, 10]]
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[-42140, 399735, 12096, -1118, 1978, 5186160, 2334720, -660, 459648, -16560]