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.

Example Input: [-72, -63, 57, 100, 4, 14, 68, 54, 37, -70, -25]
Example Output: [216, 189, 114, 200, 8, 28, 136, 108, 74, 210, 75]

Example Input: [67, -68, 52, 36]
Example Output: [134, 204, 104, 72]

Example Input: [-6, -21, 47, -20, 78, 23, 30]
Example Output:
[18, 63, 94, 60, 156, 46, 60]