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: [-73, 95, -100, 41, -57, 80, -68, -90, -4, 78, 75]

SOLUTION: [219, 190, 300, 82, 171, 160, 204, 270, 12, 156, 150]

PROBLEM: [4, 41, 89, 50, 66]

SOLUTION: [8, 82, 178, 100, 132]

PROBLEM: [-19, -39, 55, 49, -60]

SOLUTION:
[57, 117, 110, 98, 180]