In this task you will be given a list of integers. For every element in the list, if the element is positive you should multiply it by 2.  If the element is negative you should multiply it by -3. The output should be a list of integers that is the result of applying that logic to the input list.
 Note: A list is presented with comma separated numbers inside two brackets.

[-74, 48, -12, 70, 5, -20, 5, 8, -45]
[222, 96, 36, 140, 10, 60, 10, 16, 135]

[4, 41, 89, 50, 66]
[8, 82, 178, 100, 132]

[84, 26, 13]

[168, 52, 26]