How do you factor #18b^3-36b^2-9#? Algebra Polynomials and Factoring Monomial Factors of Polynomials 1 Answer sankarankalyanam Jul 2, 2018 #color(blue)(=> 9 * (2b^3 - 4b^2 - 1)# Explanation: #18b^3 - 36b^2 - 9# #=> 9 * 2 * b^3 - 9 * 2 * 2 * b^2 - 9# #=> 9 * (2b^3 - 4b^2 - 1)# Answer link Related questions What are Monomial Factors of Polynomials? How do you factor polynomials by finding the greatest common factor? How can a factoring problem be checked? How do you find the greatest common factors of variable expressions? How do you factor #3a+9b+6#? What is the greatest common factor of #a^3-3a^2+4a#? How do you factor #12xy+24xy^2+36xy^3#? How do you find the greatest common factor of #45y^{12}+30y^{10}#? How do you factor #92x^10y^4 - 54x^12y^9#? How do you factor #4x^2+x#? See all questions in Monomial Factors of Polynomials Impact of this question 1615 views around the world You can reuse this answer Creative Commons License