Definition: 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.
Input: [-53, 81, -87, -94, 27, -84, 36, 6, 70, 4]

[159, 162, 261, 282, 54, 252, 72, 12, 140, 8]