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: [38, 52, -3, -86, 37, -25, 68, 92, 70, 43, -100]

[76, 104, 9, 258, 74, 75, 136, 184, 140, 86, 300]