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: [50, 21, 98, 10, -48, -7]
Example Output: [100, 42, 196, 20, 144, 21]

Example Input: [-29, 15, -31, 74, 99, -83, -58]
Example Output: [87, 30, 93, 148, 198, 249, 174]

Example Input: [-43, -55, -10, 17, 77, 60, -64, -90, -2]
Example Output:
[129, 165, 30, 34, 154, 120, 192, 270, 6]