Asked by Anonymous

Solve each question. Round to the nearest tenth if necessary.
7r – 7 = 2r + 18
A. r = –5
B. r = 5
C. r = 2.2
D. r = 1.2
Answered by Ms. Sue
7r – 7 = 2r + 18
Subtract 2r from both sides
Add 7 to both sides

5r = 25
r = ?


Answered by Andrew
5! thanks Ms. Sue!
There are no AI answers yet. The ability to request AI answers is coming soon!