How do you simplify (7a^2b)/(9ab^3) div (3a^4)/(2a^2b^2)7a2b9ab3÷3a42a2b2? Algebra Rational Equations and Functions Division of Rational Expressions 1 Answer Nghi N. Jul 18, 2015 Simplify Answer: (7a)/(9b^2)7a9b2 Explanation: ((7a^2b)/(9ab^3))((2a^2b^2)/(2a^2b^2)) =(7a2b9ab3)(2a2b22a2b2)=(7a^4b^3)/(9a^3b^5)7a4b39a3b5= = (7a)/(9b^2)=7a9b2 Answer link Related questions What is Division of Rational Expressions? How does the division of rational expressions differ from the multiplication of rational expressions? How do you divide 3 rational expressions? How do you divide rational expressions? How do you divide and simplify \frac{9x^2-4}{2x-2} -: \frac{21x^2-2x-8}{1} 9x2−42x−2÷21x2−2x−81? How do you divide and reduce the expression to the lowest terms 2xy \-: \frac{2x^2}{y}2xy÷2x2y? How do you divide \frac{x^2-25}{x+3} \-: (x-5)x2−25x+3÷(x−5)? How do you divide \frac{a^2+2ab+b^2}{ab^2-a^2b} \-: (a+b)a2+2ab+b2ab2−a2b÷(a+b)? How do you simplify (w^2+6w+5)/(w+5)w2+6w+5w+5? How do you simplify (x^4-256)/(x-4)x4−256x−4? See all questions in Division of Rational Expressions Impact of this question 2081 views around the world You can reuse this answer Creative Commons License