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:
[38, 67, 0, 63, -29, 84, 24]

Ex Output:
[76, 134, 0, 126, 87, 168, 48]


Ex Input:
[-73, 78, 73, 85, 45, 56, -18]

Ex Output:
[219, 156, 146, 170, 90, 112, 54]


Ex Input:
[-22, -67, -9, -2, 15, -12]

Ex Output:

[66, 201, 27, 6, 30, 36]