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leonid [27]
3 years ago
14

|n-3|=5 solve for n and graph the solution set

Mathematics
1 answer:
Alborosie3 years ago
8 0

|n-3|=5\iff n-3=5\ \vee\ n-3=-5\qquad|\text{add 3 to both sides}\\\\n=8\ \vee\ n=-2

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