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.

[4, 41, 89, 50, 66]
[8, 82, 178, 100, 132]

[-53, 99, -44, 42, 24, 96, 87, -77]
[159, 198, 132, 84, 48, 192, 174, 231]

[87, -42, 84, -90]

[174, 126, 168, 270]