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: [-5, 34, 28]
Example Output: [15, 68, 56]

Example Input: [11, 33, -100, -26, -43, -5, 28]
Example Output: [22, 66, 300, 78, 129, 15, 56]

Example Input: [-49, 79, 28, 52]
Example Output:
[147, 158, 56, 104]