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Which of the following equations has exactly one real solution? A. 7(x + 13) = 7x + 91 B. 7x + 13 = 7x + 13 C. 9x + 13 = −7x − 19 D. 9x + 13 = 9x − 19

Which of the following equations has exactly one real solution? A. 7(x + 13) = 7x + 91 B. 7x + 13 = 7x + 13 C. 9x + 13 = −7x − 19 D. 9x + 13 = 9x − 19
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10 votes
Which of the following equations has exactly one real solution?

A. 7(x + 13) = 7x + 91
B. 7x + 13 = 7x + 13
C. 9x + 13 = −7x − 19
D. 9x + 13 = 9x − 19

User FarwallGhost
by
9.1k points

2 Answers

9 votes

Answer:

Step-by-step explanation: i wish i could help you i’m sorry

User Ghaul
by
8.3k points
9 votes

Answer: A

Explanation:

User DrChivas
by
8.3k points
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