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:
[54, -7]

Ex Output:
[108, 21]


Ex Input:
[-21, 25]

Ex Output:
[63, 50]


Ex Input:
[54, -96, 30, -93, 4, -68, 99, -58, 99]

Ex Output:

[108, 288, 60, 279, 8, 204, 198, 174, 198]