Answer:
Elimination
Explanation:
Elimination is a process which involves complete removal of one of the variables in a given equation, so as to first determine the value of the other variable.
For example in solving a simultaneous equation, applying the elimination method is easily understood, straight forward and simple to use. Once the logic behind the process is well understood and followed, errors can easily be avoided.
Therefore my favorite way of solving an equation would be by applying the elimination method because it is easy and direct to apply.