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.

[68, -51, 100, -14, 37, 11, 71]
[136, 153, 200, 42, 74, 22, 142]

[-53, -85, -54, 22, -7, 88, 77, 30, 76]
[159, 255, 162, 44, 21, 176, 154, 60, 152]

[18, 4, 90, -48, 62, 16, -5]

[36, 8, 180, 144, 124, 32, 15]