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: [-34, 31, 45, -2, -86]
Example Output: [102, 62, 90, 6, 258]

Example Input: [62, -12, 19, 94, 82, 10, -1, 3]
Example Output: [124, 36, 38, 188, 164, 20, 3, 6]

Example Input: [17, -10, 33, 47, 73, 15, 20, -79]
Example Output:
[34, 30, 66, 94, 146, 30, 40, 237]