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.

[7, 14, 84, 64, 86, 94]
[14, 28, 168, 128, 172, 188]

[8, 50, 55, -35]
[16, 100, 110, 105]

[-34, -81, 18, -13, -97, 28]

[102, 243, 36, 39, 291, 56]