Question

-8+2n+10+5n simply the expression .

Answer 1

Step 1: Add the two terms together
Add -8 and 10 to get 2
(2 + 2n + 5n)

Step 2: 2 + 2n +5n
Combine like terms
Combine 2n and 5n to 7n

Answer= 2 + 7n

that’s how you do it ^