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1 vote
What is the answer?!!!!!!!

What is the answer?!!!!!!!-example-1
User Jeeyoungk
by
7.4k points

1 Answer

2 votes

Answer:

Mistake: From line 4 to 5

Correct Solution:

7x - 5 = 5x + 9

2x = 14

x = 7

Explanation:

On line 4 to 5, Ms.Shreve should've subtracted 5 to 7, and add 5 to 9, not vice versa.

User MusikPolice
by
7.7k points