2(n+1) / 7 > n+4 / 5

two parathese n plus one divided by 7 is greater or equal to n plus four divided by five
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1 Answer

2(n+1)/7 > n+4/5

2(n+1) > 7n + 28/5

n+1 > (7/2)n + 14/5

1 > (5/2)n + 14/5

1 - 14/5 > (5/2)n

5/5 - 14/5 > (5/2)n

-19/5 > (5/2)n

-38/5 > 5n

-38/25 > n

Answer:  n < -38/25
by Level 13 User (103k points)

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