instruction:
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.
question:
[-28, -48]
answer:
[84, 144]


question:
[22, 21, -62, 18, -50, -75, 13, -19, -61]
answer:
[44, 42, 186, 36, 150, 225, 26, 57, 183]


question:
[61, 74, -13, 79, 13, 90, -12, -21, 98, 21, -5]
answer:

[122, 148, 39, 158, 26, 180, 36, 63, 196, 42, 15]