factorise 12ab-8b+12-18a

12ab-8b+12-18a

=4b(3a-2)+6(2-3a)

=4b(3a-2)-6(3a-2)

=(3a-2)(4b-6)

Therefore the answer will be (3a-2)(4b-6).

  • 3

12ab-8b+12-18a

=4b(3a-2)+6(2-3a)

=4b(3a-2)-6(3a-2)

=(3a-2)(4b-6)

  • -2
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