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.

Ex Input:
[34, 18, 46, 38, 69, 54, 61, 7]

Ex Output:
[68, 36, 92, 76, 138, 108, 122, 14]


Ex Input:
[-15, -60, -67, -31, 55, 85, -92, -89, 16, -73]

Ex Output:
[45, 180, 201, 93, 110, 170, 276, 267, 32, 219]


Ex Input:
[78, 43, -50]

Ex Output:

[156, 86, 150]