Question

question 4
add the like terms
(7n+8)-(6n+4)
2 pts

Explanation:

Step1: Remove parentheses

First, we distribute the negative sign to the terms inside the second parentheses:
$(7n + 8) - (6n + 4) = 7n + 8 - 6n - 4$

Step2: Combine like terms

Combine the $n$-terms and the constant terms separately:
For the $n$-terms: $7n - 6n = n$
For the constant terms: $8 - 4 = 4$

Then, we add the results of the two combinations:
$n + 4$

Answer:

$n + 4$