How can we reconcile these two teachings based on a Lutheran understanding

Faith Righteousness Vs. Work Righteousness: A Lutheran Approach and the Roman Catholic Church Teaching: How can we reconcile these two teachings based on a Lutheran understanding

This paper should answer the question, how to reconcile, according to a Lutheran understanding, faith righteousness and good works. Also, it should discuss the Roman Catholic view on work righteousness. The paper should be 7 pages long, double space, and Chicago Manuel style with footnotes
Sources: Book of Concord, Christian Dogmatics, F. Pieper Volume II, Theology of the Lutheran Confession, Called to believe, teach, and confess by Steve Mueller