Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

Question #3d2e0

1 Answer

nanisabillon22 · Stefan V.

Dec 11, 2017

#r=11#

Explanation:

#18=r + 7#

#18-7= r#

#r=11#

Related questions

See all questions in One-Step Equations and Inverse Operations

Impact of this question

1359 views around the world

You can reuse this answer
Creative Commons License