Question

How can I solve \[(-21w ^{5}-28w ^{4})\div7w\]

Answer 1

@hartnn Would you be able to help please? :)

Answer 2

yes you can cancel the 7 s

Answer 3

see 21, 28 and 7 are all divisible by 7.

Answer 4

then cancel the w s.

What do you get?

Answer 5

So I divide 21, 28 by 7, right? Or... ._.

Answer 6

(for the first step)
right, (but also you divide the 7 by 7.)