Umi didn't solve this problem correctly. The question: 3x = 4x-6+5 Umi's answer: 3x = 4x-6+5 -5-5 3x = 4x-11 (A) What did Umi do as her first step? (B) What should Umi have done on the right side of the equation in order to solve it? (C) Solve 6x = 3x - 5 - 4? Be sure to include ALL work.

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter9: Polynomial And Rational Functions
Section9.4: Graphing Polynomial Functions
Problem 45PS
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Umi didn't solve this problem correctly. The question: 3x = 4x-6+5 Umi's answer: 3x = 4x-6+5 -5-5 3x = 4x-11 (A) What did Umi do as her first step? (B) What should Umi have done on the right side of the equation in order to solve it? (C) Solve 6x = 3x - 5 - 4? Be sure to include ALL work.
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