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.

[45, 86, -50, -86, -92, 52]
[90, 172, 150, 258, 276, 104]

[-97, 51]
[291, 102]

[-73, 73, -10, 21]

[219, 146, 30, 42]