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.

[72, -48, -43]
[144, 144, 129]

[-47, 84, -24, -15, -18, 29]
[141, 168, 72, 45, 54, 58]

[-55, 90, 39, -50, -67, 47, 49, 84, 77, -48, 71]

[165, 180, 78, 150, 201, 94, 98, 168, 154, 144, 142]