Respuesta :
Answer:
The equivalent expression is n = 9/7
Step-by-step explanation:
Combining like terms and simplifying, we have:
1/7 -3 (3/7n-2/7)
1/7 - 9/7n + 6/7
7/7 - 9/7n
1 - 9/7n
7n - 9 (Multiplying both terms by 7n)
7n - 9 = 0
7n = 9
n = 9/7
The equivalent expression is n = 9/7
Answer:
The answer is 1-9/7n
Step-by-step explanation:
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