Question

This is the name given to a written decision by supreme court justices that, while they agree with the final outcome of the case, they do not agree with the reasoning behind the final outcome.

Answer 1

The name is "Concurring Opinion".

In law, a concurring opinion is in some legitimate frameworks a composed decision by at least one judges of a court which concurs with the choice made by most of the court, however states unique (or extra) reasons as the reason for his or her choice.