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: [80, -90, -72, -39]

SOLUTION: [160, 270, 216, 117]

PROBLEM: [20, -32, 65, -2, 34, 100, -9, -58, 23, 11, -18]

SOLUTION: [40, 96, 130, 6, 68, 200, 27, 174, 46, 22, 54]

PROBLEM: [-90, -68, 68, 96, -74, 86, -90, 11, 11]

SOLUTION:
[270, 204, 136, 192, 222, 172, 270, 22, 22]