112k views
4 votes
What did they do wrong?

What did they do wrong?-example-1
User Protocol
by
7.6k points

1 Answer

5 votes
They didn’t distribute the -1 (which is the “-”) correctly into the numbers in the parentheses. After distributing correctly, step 1 should be
8a+3+5a-2a

Hope this helps :)
User John Datserakis
by
8.7k points

No related questions found

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

9.4m questions

12.2m answers

Categories