Sentence into an algebraic expression

Question

Five more than twice an unknown value

Answer 1

When you see the word "more", that means they want you to add.

So that part can be written as 5+

An unknown value is another way to describe the X in an equation. The sentence wants to know twice the unknown value, so you are multiplying.

So that part is 2 times X or more simply 2x.

Then you just have to put it together. 5+2x