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.

[8, 68, 24, 37, 45]
[16, 136, 48, 74, 90]

[26, 21, 49, -6, -87, 72]
[52, 42, 98, 18, 261, 144]

[-53, 7, 79, -52, 20, 22, 46, -9, -80, -22, 27]

[159, 14, 158, 156, 40, 44, 92, 27, 240, 66, 54]