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:
[-73, 78, 73, 85, 45, 56, -18]
answer:
[219, 156, 146, 170, 90, 112, 54]


question:
[-7, -39, 64, -24, 80, 27, -40]
answer:
[21, 117, 128, 72, 160, 54, 120]


question:
[39, 30, -93, 95, -97, 56, 43, 57, 13, -94, -49]
answer:

[78, 60, 279, 190, 291, 112, 86, 114, 26, 282, 147]