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

User Davorin
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2 Answers

2 votes
What does question mark even mean?
User Yann Ramin
by
5.9k points
1 vote

Answer:

x=3

Explanation:

User Gavin Wong
by
5.6k points
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