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: [4, -50, 84, -29, 48, 73, 18, 60]

SOLUTION: [8, 150, 168, 87, 96, 146, 36, 120]

PROBLEM: [9, -30, 1, 34, 82, 16, 85, 92, -70]

SOLUTION: [18, 90, 2, 68, 164, 32, 170, 184, 210]

PROBLEM: [38, 9, 62, -67, 4, -31, -67, -81, 82, -63, -22]

SOLUTION:
[76, 18, 124, 201, 8, 93, 201, 243, 164, 189, 66]