3 Gary is solving 2x-1 3 2x-1 ______ 1 3x-5 ... 1 3x-5 for x, and he uses these steps: 3 (2x - 1) (22³-1) = (3x - 5)(3-5) 3= 1 He checks his answer and knows that 3 cannot ever equal 1, so he writes "no solutions." Unfortunately, Gary made a mistake while solving. Find his error and calculate the actual solution(s).
3 Gary is solving 2x-1 3 2x-1 ______ 1 3x-5 ... 1 3x-5 for x, and he uses these steps: 3 (2x - 1) (22³-1) = (3x - 5)(3-5) 3= 1 He checks his answer and knows that 3 cannot ever equal 1, so he writes "no solutions." Unfortunately, Gary made a mistake while solving. Find his error and calculate the actual solution(s).
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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Transcribed Image Text:Gary is solving
3
2x-1
3
2x-1
1
3x-5
▪▪▪▪▪▪
1
3x-5
for x, and he uses these steps:
3
(2x - 1) (2³-1) = (3x - 5) (3-5)
3=1
He checks his answer and knows that 3 cannot ever equal 1, so he writes "no
solutions." Unfortunately, Gary made a mistake while solving. Find his error and
calculate the actual solution(s).
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