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: [-17, 90, 81, 67, 12, -69, -26, -34, 91, 70]

[51, 180, 162, 134, 24, 207, 78, 102, 182, 140]