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How many solutions are there to the equation below? 5x + 48 + 7 x = 12(x + 4) A. 1 B. Infinitely many C. 0 COM
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5 votes
How many solutions are there to the equation below?

5x + 48 + 7 x = 12(x + 4)
A. 1
B. Infinitely many
C. 0
COM

User TesterJeff
by
4.1k points

2 Answers

2 votes
It is b. The other answer is wrong. You can test it out by putting in different values for x.
User Vien Vu
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4.8k points
0 votes
Answer:

A. 1

Explanation:

5x + 48 + 7x = 12(x + 4)

12x + 48 = 12x + 48

x = 1
User Azabella
by
4.8k points
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