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: [85, -83, 86, -54]

SOLUTION: [170, 249, 172, 162]

PROBLEM: [-48, 19, -79, 45, -62, 80, -25, -2, -99, -47, -37]

SOLUTION: [144, 38, 237, 90, 186, 160, 75, 6, 297, 141, 111]

PROBLEM: [-5, 20, -94, -50, -43, 42, -94, -51]

SOLUTION:
[15, 40, 282, 150, 129, 84, 282, 153]