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: [-23, -50, 23, 79, 44, -21, -5, 49]
Example Output: [69, 150, 46, 158, 88, 63, 15, 98]

Example Input: [-2, 100, -81, 2, -74, 58, -56, 5, 47, 58]
Example Output: [6, 200, 243, 4, 222, 116, 168, 10, 94, 116]

Example Input: [77, 24, -50, -50, 28]
Example Output:
[154, 48, 150, 150, 56]