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:
[76, 16, -40, -37, -37, -68, 81, 81]

Ex Output:
[152, 32, 120, 111, 111, 204, 162, 162]


Ex Input:
[-76, 61, -57]

Ex Output:
[228, 122, 171]


Ex Input:
[25, -72, -45, -82, -10, 96, -34]

Ex Output:

[50, 216, 135, 246, 30, 192, 102]