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.
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Question: [-56, -36, -87, 28]

Answer: [168, 108, 261, 56]


Question: [-88, 88, -79, -20]

Answer: [264, 176, 237, 60]


Question: [61, 0, -81]

Answer:
[122, 0, 243]