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What is the solution to the equation. |x- 4| = 17?

A. x= -13 or x= 21
B. x= 21
c. x= -21 or x= 13
D. No solutions exist.

2 Answers

1 vote
A, x=-13 or x=21.

-13 - 4 (-13+ -4) is equal to -17. Due to absolute value bars, it is now positive 17.

21-4 = 17
User Dan Burton
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Answer: C. x = -21 or x = 13

Explanation:
User Daniele Orlando
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