Question

add.
(8n + 6) + (6n + 7)

Explanation:

Step1: Remove parentheses

Since we are adding two expressions, we can remove the parentheses: \(8n + 6 + 6n + 7\)

Step2: Combine like terms

Combine the \(n\)-terms: \(8n+6n = 14n\)
Combine the constant terms: \(6 + 7=13\)
So the result is \(14n + 13\)

Answer:

\(14n + 13\)