TASK DEFINITION: In mathematics, the absolute value of a number is the non-negative value of that number, without regarding its sign. For example, the absolute value of -2 is 2, and the absolute value of 5 is 5. In this task you will be given a list of numbers and you need to return the element with highest absolute value. If a negative and positive element have the same absolute value you should return the positive element. The absolute value for negative numbers can be found by multiplying them by -1. After finding the element with the maximum absolute value you should return the value of that element before you applied the absolute value.
PROBLEM: [-73.763 -90.237]

SOLUTION: -90.237

PROBLEM: [-12.872 -81.01   83.954]

SOLUTION: 83.954

PROBLEM: [ 82.856 -81.242 -22.351 -69.854  78.587   2.762 -77.925  11.927  24.882
  21.604]

SOLUTION:
82.856