How do you factor 3ax−6bx+8b−4a?

1 Answer
Jim G.
Apr 13, 2018

(a−2b)(3x−4)

Explanation:

factorise in 2 groups

⇒3x(a−2b)−4(a−2b)

take out the common factor (a−2b)

=(a−2b)(3x−4)

⇒3ax−6bx+8b−4a=(a−2b)(3x−4)

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