Math, asked by ranjitanayak047, 1 year ago

- 2 ( 7n + 3 ) + 7 ( n
+ 1)

Answers

Answered by Anonymous

18

Answer:

$- 2(7n + 3) + 7(n + 1) \\ \\ - 14n - 6 + 7n + 7 \\ \\ - 7n + 1$

Answered by vivekanandojha

0

Step-by-step explanation:

-14n-6+7n+7=0

-7n+1=0

1/7=n

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