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: [84, 84, -79, 23, 36, -52, -56, 17, 6, -8, -21]

A: [168, 168, 237, 46, 72, 156, 168, 34, 12, 24, 63]
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Q: [-48, -65, 35, 50, 0, -5]

A: [144, 195, 70, 100, 0, 15]
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Q: [-19, -51, -34, 65, -18, 74]

A:
[57, 153, 102, 130, 54, 148]
****