TASK 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.
PROBLEM: [17, -81, -53, 54]

SOLUTION: [34, 243, 159, 108]

PROBLEM: [-40, 36, 54, -59]

SOLUTION: [120, 72, 108, 177]

PROBLEM: [-95, 91, -56, 84]

SOLUTION:
[285, 182, 168, 168]