Which of the following best describes the solution to the equation below? 8x + 4 = 8x + 4 A. infinite real solutions B. no real solutions C. exactly one real solution, x = 4 D. exactly one real solution, x = ½
Question & Answer
Which of the following best describes the solution to the equation 8x + 4 = 8x + 4?
1 Answer
Verified archiveThe correct answer is A. infinite real solutions.
Here’s why: If you simplify the equation 8x + 4 = 8x + 4, you notice that both sides are identical. This means that no matter what value you substitute for x, the equation will always hold true. Therefore, there are infinitely many solutions (any real number for x will satisfy the equation).
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