asked 69.6k views
5 votes
The difference of 3 times a number and 5 is 21.

asked
User Dang
by
8.0k points

1 Answer

4 votes

Answer: 3x-5=21

Explanation:

The difference means to subtract

We can assume "a number" is x

3x-5=21

answered
User T D Nguyen
by
9.2k points

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