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.

[37, -40]
[74, 120]

[26, 21, 49, -6, -87, 72]
[52, 42, 98, 18, 261, 144]

[-93, -6, -78, -64, -50, -30, -73, 56, -80]

[279, 18, 234, 192, 150, 90, 219, 112, 240]