Match multiple columns with Laravel eloquent or query builder

Match two tables based on multiple column match with laravel.

I have two tables,lets say results and answers.

actual_result
        id|question_id|score1|score2
user_answers
        id|question_id|score1|score2

Now how can i get list of all records preferably with eloquent where scores fields of both the tables are matched ? In other words how i can get list of answers which are correct?

via Chebli Mohamed