Definition: 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.
Input: [13, 49, 77, 60, 5, 90, 30, -16, 7, 20, 86]

[26, 98, 154, 120, 10, 180, 60, 48, 14, 40, 172]