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:
[3, 4, -47, 45, 68, -76, 91, -42]

Ex Output:
[6, 8, 141, 90, 136, 228, 182, 126]


Ex Input:
[-50, -51, 0, 70, -86, -36, 79, 46, -40]

Ex Output:
[150, 153, 0, 140, 258, 108, 158, 92, 120]


Ex Input:
[-74, -19, 4, 65, 15, 80, -50, -41, 72, -2]

Ex Output:

[222, 57, 8, 130, 30, 160, 150, 123, 144, 6]