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: [59, -81, -90, -1, 37, 75]

SOLUTION: [118, 243, 270, 3, 74, 150]

PROBLEM: [-84, 32, -93, 89, -49, 74, 8, 20, 77]

SOLUTION: [252, 64, 279, 178, 147, 148, 16, 40, 154]

PROBLEM: [13, 38, -34, -64, 81, -55, 26, -46]

SOLUTION:
[26, 76, 102, 192, 162, 165, 52, 138]