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:
[83, -87, 89, 76]

Ex Output:
[166, 261, 178, 152]


Ex Input:
[17, 1, 47, -90, 60, 18]

Ex Output:
[34, 2, 94, 270, 120, 36]


Ex Input:
[19, -43, -17, -12, 72, -86, -18, 69]

Ex Output:

[38, 129, 51, 36, 144, 258, 54, 138]