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: [-74, 91]

Answer: [222, 182]


Question: [-21, -19, -78, 15, -8, -39, -1, 48]

Answer: [63, 57, 234, 30, 24, 117, 3, 96]


Question: [89, -90, -51, -37]

Answer:
[178, 270, 153, 111]