Answer:

Step-by-step explanation:
Distribute the
, we get:

Combines like-terms, meaning we combine the numbers with v.

Answer:
It is A
Step-by-step explanation:
This is a word problem signifying an algebraic expression.
Translating this to mathematics:

add 4 to both sides.
divide 16 to both sides.
this is:
Answer: The first option
Step-by-step explanation:
I'm smart