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]: [-56, -36, -87, 28]
[A]: [168, 108, 261, 56]


[Q]: [-51, -18, -13]
[A]: [153, 54, 39]


[Q]: [86, 75, -55, -8]
[A]:
[172, 150, 165, 24]