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.
Input: [99, -43, -58, -32, -14, 62, 86, 63, -31, -48, -20]

[198, 129, 174, 96, 42, 124, 172, 126, 93, 144, 60]