asked 112k views
4 votes
What did they do wrong?

What did they do wrong?-example-1
asked
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 :)
answered
User John Datserakis
by
8.7k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.