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2wz - w + 3 - 6z = ... = (2z-1)(w-3z) ?

 Apr 23, 2017
 #1
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Factor the following:
2 w z - w + 3 - 6 z

Factor terms by grouping. 2 w z - w + 3 - 6 z = (2 w z - 6 z) + (3 - w) = 2 z (w - 3) - (w - 3):
2 z (w - 3) - (w - 3)

Factor w - 3 from 2 z (w - 3) - (w - 3):
Answer: | (w - 3) (2z - 1)

 Apr 23, 2017

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