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).
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).