How do you factor #3ab + 3ac + 2b^2 + 2bc#? Algebra Polynomials and Factoring Factoring by Grouping 1 Answer Lucy May 22, 2018 #(3a+2b)(b+c)# Explanation: #3ab+3ac+2b^2+2bc# Take out their common factors #3a(b+c)+2b(b+c)# #(3a+2b)(b+c)# Answer link Related questions What is Factoring by Grouping? How do you factor by grouping four-term polynomials and trinomials? Why does factoring polynomials by grouping work? How do you factor #2x+2y+ax+ay#? How do you factor #3x^2+8x+4# by using the grouping method? How do you factor #6x^2-9x+10x-15#? How do you group and factor #4jk-8j^2+5k-10j#? What are the factors of #2m^3+3m^2+4m+6#? How do you factor quadratics by using the grouping method? How do you factor #x^4-2x^3+5x-10#? See all questions in Factoring by Grouping Impact of this question 3652 views around the world You can reuse this answer Creative Commons License