Register

Please Help Are 7n -2 and 2 - 7n equivalent expressions?

Please Help Are 7n -2 and 2 - 7n equivalent expressions?
82.4k views
5 votes
Please Help
Are 7n -2 and 2 - 7n equivalent expressions?

User Vbakke
by
8.1k points

1 Answer

3 votes
Yes they are equivalent
User Nick Entin
by
9.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!