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: [64, 60, -91]

SOLUTION: [128, 120, 273]

PROBLEM: [-45, 98, -67, 69, 80]

SOLUTION: [135, 196, 201, 138, 160]

PROBLEM: [-59, -71, 41, 95, 51]

SOLUTION:
[177, 213, 82, 190, 102]