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: [69, -68, 62, -53, -73, -100, -100, -20, -46]

[138, 204, 124, 159, 219, 300, 300, 60, 138]