Earladjcuyaggo Earladjcuyaggo Math Answered 6. Simplify: (-3 + 3n5 + 6n) + (7n5 + 5n3 – 3)a. 15n8c. 11n5 – 6n3 + 10b. 10n5 + 11n3 - 6d. 4n5 + 8n3 + 3