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.

Q: [4, 16]

A: [8, 32]
****
Q: [-82, -50, -17]

A: [246, 150, 51]
****
Q: [-20, -39, 15, 68, 25, 45, -57, 68]

A:
[60, 117, 30, 136, 50, 90, 171, 136]
****