392,162 views
18 votes
18 votes
Mark equation as having no solution, one solution, or infinite solutions.

8x - 7 = 8 - 7x

A. no solution
B. one solution
C. infinite solutions

User Mbengue Assane
by
2.3k points

1 Answer

12 votes
12 votes

Answer:

B

Explanation:

8x - 7 = 8 - 7x

15x - 7 = 8

15x = 15

x = 1

so, this has exactly one solution.

User Amitizle
by
2.8k points
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