How is this done

Question

How do you solve the following and what is the answer i want to get a jumpstart in a lesson I will be learning I do not understand what they are saying I have to write an algebretic expression what is that can you show me how to get the answer and what it is to know what I will be learning 

8.5 more than n 

5 more than the difference of n minus 5

n less than 9

14 more than n minus 5

twice n minus 3 

 

Answer 1

There are five separate questions to be answered here.

8.5 more than n 

The answer is 8.5+n

5 more than the difference of n minus 5

The answer is (n-5)+5 which simplifies to n

n less than 9

The answer is 9-n

14 more than n minus 5

The answer is (n-5)+14 which simplifies to n+9

twice n minus 3 

The answer is 2n-3