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: [-57, -6]

A: [171, 18]
****
Q: [4, 28, 80]

A: [8, 56, 160]
****
Q: [91, -74, 55, -38, -16, 54, 42]

A:
[182, 222, 110, 114, 48, 108, 84]
****