Question

factor: 8ac+3bd-6bc-4ad

Answer 1

rearrange as 8ac-4ad +3bd-6bc

Answer 2

then u get 4a(2c-d) -3b(2c-d)
so (4a-3b)(2c-d)

Answer 3

how did you get a negetive in " -3b(2c-d) ?

Answer 4

-3b(2c-d) = -6bc + 3bd (look at the last two terms of my rearranged terms

Hope it is clear

Answer 5

See the factor we get in bracket for the first two terms has also to occur in the last two terms also
So we manipulte accordingly...