ps://talkandcomment.com/p/a63309514a3e9eaa 8а — (-3 - Driginal Problem: Step 1: Step 2: Step 3: Step 4: 8a +3 – (8а - 5а (За — 2 a + a) Step 1 b) Step 2

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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Question #1) Mikayla is solving a multi-step equation algebraically. Her
2 points
simplifying work is shown in the image below. In which step of the work
did Mikayla make an error?
https://talkandcomment.com/p/a63309514a3e9eaa9e7093c0 (voice note)
Original
8а - (-3 — 5а) - 2а
Problem:
8a + 3 - 5a – 2a
Step 1:
Step 2:
Step 3:
Step 4:
(8а - 5а - 2а) + 3
(За - 2а) + 3
a + 3
a) Step 1
b) Step 2
c) Step 3
d) Step 4
Transcribed Image Text:Question #1) Mikayla is solving a multi-step equation algebraically. Her 2 points simplifying work is shown in the image below. In which step of the work did Mikayla make an error? https://talkandcomment.com/p/a63309514a3e9eaa9e7093c0 (voice note) Original 8а - (-3 — 5а) - 2а Problem: 8a + 3 - 5a – 2a Step 1: Step 2: Step 3: Step 4: (8а - 5а - 2а) + 3 (За - 2а) + 3 a + 3 a) Step 1 b) Step 2 c) Step 3 d) Step 4
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