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]: [20, 38, -43, 81, -57, -74]
[A]: [40, 76, 129, 162, 171, 222]


[Q]: [4, 16]
[A]: [8, 32]


[Q]: [37, -2]
[A]:
[74, 6]