Question

Solve 5n+7=7(n+l)-2n
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Answer 1

Answer: The answer is 1 =n and my work is in the bottom and hope this help :)

Explanation:

5n+7=7(n+l)-2n distributive property

5n+7=7n+7-2n Combines Like Term

5n+7= 12n subtract 5n to both side

-5n -5n

7 = 7n divide 7n to both side

7 7

1=n