223k views
2 votes
Simplify 9 - {x - (7 + x)}.

User FUJI Goro
by
7.2k points

2 Answers

0 votes

Answer:

16

Explanation:

User Dorianne
by
6.3k points
4 votes


9 - (x - 7 - x) \\ 9 - ( - 7) \\ 9 + 7 \\ = 16
User Noich
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.