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: [-21, 25]

Answer: [63, 50]


Question: [-58, 13, -23, 71, -55, 48, -53, 46]

Answer: [174, 26, 69, 142, 165, 96, 159, 92]


Question: [6, -72, -7, -15, 46, 79, -75, 78, 7]

Answer:
[12, 216, 21, 45, 92, 158, 225, 156, 14]