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: [31, -70, -83, 36, 39]
Example Output: [62, 210, 249, 72, 78]

Example Input: [-28, 50, -72, 73, -83, 30, 89]
Example Output: [84, 100, 216, 146, 249, 60, 178]

Example Input: [79, -32, -84]
Example Output:
[158, 96, 252]