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, 55]
[192, 110]

[-71, -62, 94]

[213, 186, 188]