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.

Ex Input:
[-50, -73, 85, -87]

Ex Output:
[150, 219, 170, 261]


Ex Input:
[-65, -45]

Ex Output:
[195, 135]


Ex Input:
[-47, 44, -3, -87, -19, 58]

Ex Output:

[141, 88, 9, 261, 57, 116]