Definition: 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.
Input: [45, -12, 70, 14, 83, -57, 5, -37, 76, 7]

[90, 36, 140, 28, 166, 171, 10, 111, 152, 14]