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.

[-73, 73, -10, 21]
[219, 146, 30, 42]

[96, 30, 4, -48, -52, 9, -86, 18]
[192, 60, 8, 144, 156, 18, 258, 36]

[85, -82, -76, 31, -77, 28, -49]

[170, 246, 228, 62, 231, 56, 147]