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:
[83, -87, 89, 76]
answer:
[166, 261, 178, 152]


question:
[31, -47, -54, -33, -80, 27, -30, -39, 10, 66]
answer:
[62, 141, 162, 99, 240, 54, 90, 117, 20, 132]


question:
[-16, -31, 53, 43, -52, -95, 99, 42, 63, -37]
answer:

[48, 93, 106, 86, 156, 285, 198, 84, 126, 111]