How do you factor #3ax-6bx+8b-4a#?
1 Answer
Apr 13, 2018
Explanation:
#"factorise in 2 groups"#
#rArrcolor(red)(3x)(a-2b)color(red)(-4)(a-2b)#
#"take out the common factor "(a-2b)#
#=(a-2b)(color(red)(3x-4))#
#rArr3ax-6bx+8b-4a=(a-2b)(3x-4)#
