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: [-91, 64, -12, 49]

SOLUTION: [273, 128, 36, 98]

PROBLEM: [87, -62, 62, -61]

SOLUTION: [174, 186, 124, 183]

PROBLEM: [-98, 24, 7, 41, 88, -90, 24, -5, 88]

SOLUTION:
[294, 48, 14, 82, 176, 270, 48, 15, 176]