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The expression 2x + (x-7) is equivalent to I² + bx + 49 for all values of z. What is the value of b? Enter your answer in the space provided. % =

The expression 2x + (x-7) is equivalent to I² + bx + 49 for all values of z. What is the value of b? Enter your answer in the space provided. % =

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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ALGEBRAI PRACTICE /SECTION 3 / 2OF 9 The expression 2x + (x-7) is equivalent to r+ bx + 49 for all values of c. What is the value of 6? Enter your answer in the space provided. TRL
Transcribed Image Text:ALGEBRAI PRACTICE /SECTION 3 / 2OF 9 The expression 2x + (x-7) is equivalent to r+ bx + 49 for all values of c. What is the value of 6? Enter your answer in the space provided. TRL
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