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: [0, 25, 96, -80, -2, 62, 58, 18, 76, -40]

SOLUTION: [0, 50, 192, 240, 6, 124, 116, 36, 152, 120]

PROBLEM: [-54, 4, 98, -81, 89, -91]

SOLUTION: [162, 8, 196, 243, 178, 273]

PROBLEM: [-68, 96, 37, -68]

SOLUTION:
[204, 192, 74, 204]