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: [-45, -28, 36, 40, -83, -57, -24, 11, 31, -68]

SOLUTION: [135, 84, 72, 80, 249, 171, 72, 22, 62, 204]

PROBLEM: [2, 97, 70, -12]

SOLUTION: [4, 194, 140, 36]

PROBLEM: [48, 16, -95, -49, 18, -35, -42]

SOLUTION:
[96, 32, 285, 147, 36, 105, 126]