Question

what is 2n+(7n+8)= n+8
what the answer is ??

Answer 1

We need to combine like terms. So first off we add 7n + 2n...what is 7+2?

Answer 2

You are offline so I will just walk you through the entire process.

2n + 7n = 9n

9n + 8 = n + 8

Subtract n from both sides

8n + 8 = 8

subtract 8

8n = 0

Divide by 8

n = 0

Answer 3

awwww thank u so much