Question

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

Answer 1

-3a-3b+8a-12b-2a+b
=3a-14b

Answer 2

= -3a-3b+8a-12b-2a+b
=. -3a+8a-2a-3b-12b+b
=. 3a+15b
=. 3(a+5b)....


hope its help you!!!!!!!