51.6k views
3 votes
Item 7 Solve for x. ? 4(5x?20)=?20 ? Enter your answer in the box.

User Davorin
by
7.5k points

2 Answers

2 votes
What does question mark even mean?
User Yann Ramin
by
7.8k points
1 vote

Answer:

x=3

Explanation:

User Gavin Wong
by
7.6k points