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: [-15, -46, -10, -78, -54, -22, 21, 33, 49, 14, 61]

SOLUTION: [45, 138, 30, 234, 162, 66, 42, 66, 98, 28, 122]

PROBLEM: [-12, -99, 80, 33, -5, 94, -36, 3, 71]

SOLUTION: [36, 297, 160, 66, 15, 188, 108, 6, 142]

PROBLEM: [-63, -3, 14, 80]

SOLUTION:
[189, 9, 28, 160]