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.

Example Input: [8, 68, 24, 37, 45]
Example Output: [16, 136, 48, 74, 90]

Example Input: [17, 1, 47, -90, 60, 18]
Example Output: [34, 2, 94, 270, 120, 36]

Example Input: [-12, 99, -39, -41, -56, 78, 89, 53, 61, 53]
Example Output:
[36, 198, 117, 123, 168, 156, 178, 106, 122, 106]