Question

7. Match each expression in the left column with an equivalent expression in the right

column.
1. (n - 36).4
2. 4n + -9
A. n+n+n+n
B. 4n - 36
C. n(9-4)
D. 4(n - 36)
E. 4n - 9
3. 4n
4. 9n - 4n
5. 4(n - 9)
(number with a letter)

Answer 1

2n+2

_____

9 2n

Exp:

I work as a math teacher

Answer 2

Answer: that’s the question

Explanation: