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Carrie did the below work on a problem. Find and describe the error she made as well as describing what she should have done. You do not need to solve the problem. -7k+10=9k + 18 +9k +9k 2k+ 10 =18 - 10 -10 2k = 8 2k/2 = 8/2 k = 4

Carrie did the below work on a problem. Find and describe the error she made as well as describing what she should have done. You do not need to solve the problem. -7k+10=9k + 18 +9k +9k 2k+ 10 =18 - 10 -10 2k = 8 2k/2 = 8/2 k = 4

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Carrie did the below work on a problem. Find and describe the error she made as well as describing what she should have done. You do not need to solve the problem. -7k+ 10 = 9k + 18 +9k +9k 2k+ 10 =18 - 10 -10 2k = 8 2k/2 = 8/2 k = 4
Transcribed Image Text:Carrie did the below work on a problem. Find and describe the error she made as well as describing what she should have done. You do not need to solve the problem. -7k+ 10 = 9k + 18 +9k +9k 2k+ 10 =18 - 10 -10 2k = 8 2k/2 = 8/2 k = 4
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