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Answer this question please
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1 vote
Answer this question please

Answer this question please-example-1
User Iskandarblue
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1 Answer

6 votes

Error: They failed to account for when x-5 is negative.

Solution:


|x-5|<20 \\ \\ -20<x-5<20 \\ \\ \boxed{-15<x<25}

User Armster
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