Question

Divide:

(2) (9c² – 21c) ÷ 3c

Answer 1

(9c² – 21c) ÷ 3c can be shown as:

$$\begin{gathered} 3c-7 \\ 3c\overline{)9c^2-21c} \\ \underline{-9c^2} \\ 0-21c \\ -21c \\ \underline{+} \\ \underline{0} \end{gathered}$$

So, the quotient of the division is 3c – 7 and the remainder is 0