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: [52, 73]

SOLUTION: [104, 146]

PROBLEM: [78, 8, -74, 24, -33]

SOLUTION: [156, 16, 222, 48, 99]

PROBLEM: [-51, -20, -85, -39, -100, 0, 36, -35, -9]

SOLUTION:
[153, 60, 255, 117, 300, 0, 72, 105, 27]