This full solution covers the following key subjects: . This expansive textbook survival guide covers 62 chapters, and 5693 solutions. The full step-by-step solution to problem: 80 from chapter: 8.6 was answered by , our top Math solution expert on 03/09/18, 08:01PM. This textbook survival guide was created for the textbook: College Algebra , edition: 8. College Algebra was written by and is associated to the ISBN: 9781439048696. Since the solution to 80 from 8.6 chapter was answered, more than 227 students have viewed the full step-by-step answer. The answer to “In Exercises 7986, solve for n nP5 18 n2P4” is broken down into a number of easy to follow steps, and 9 words.