YES (ignored inputs)COMMENT the following rules are removed from the original TRS - ( + ( x ( ) , - ( x ( ) ) ) ) -> 0 ( ) + ( x ( ) , - ( x ( ) ) ) -> 0 ( ) 0 ( ) -> - ( 0 ( ) ) : CR Combined result: CR /tmp/fileMJJgKp.trs: Success(CR) (0 msec.)