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: [-53, 29, 86, 9, 36]

SOLUTION: [159, 58, 172, 18, 72]

PROBLEM: [-76, -97, -86, -54, 27]

SOLUTION: [228, 291, 258, 162, 54]

PROBLEM: [64, -11, -2, -88, 78]

SOLUTION:
[128, 33, 6, 264, 156]