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: [-18, 9]

SOLUTION: [54, 18]

PROBLEM: [46, 65, 92]

SOLUTION: [92, 130, 184]

PROBLEM: [-73, -51, 48, 37, -26, 6, -38]

SOLUTION:
[219, 153, 96, 74, 78, 12, 114]