subject
Mathematics, 01.04.2021 21:20 ethanhose05

3.Two students, Juan and Thu, solved the problem below. Which student is correct and why? Explain in detail, how that student correctly solved the problem and his math
processes. Which student is incorrect and why? Explain in detail why this student is
incorrect and what mistake(s) they made. How would you teach this student to solve their
problem correctly? Make sure you elaborate on their math processes and the steps
involved in solving this problem.
AQRS - ATUV; findx
54
s
R
U
36
24
x+S
JUAN
THU
+
180
864-54(x+5)
864 = 54x + 270
nato
594- $4x
54
54
1296 = 36x + 156
-180
1,116=366
36
36
[31=X
-270


3.Two students, Juan and Thu, solved the problem below. Which student is correct and

why? Explain

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Answers: 1

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