Algebraic Expression: The algebraic expression for - twice of D subtracted from 5 times F is: 5F - 2D.

Explanation: Let's break down the expression to understand it better:

1. Twice of D: The term "twice of D" indicates multiplying D by 2. In algebraic notation, this is represented as 2D.

2. Subtracted from: The phrase "subtracted from" means we need to subtract the value obtained in step 1 from the next term.

3. 5 times F: The term "5 times F" refers to multiplying F by 5. In algebraic notation, this is represented as 5F.

Putting it all together, we subtract twice of D (2D) from 5 times F (5F). Therefore, the algebraic expression for - twice of D subtracted from 5 times F is 5F - 2D.

To simplify the expression further, we can rearrange the terms in alphabetical order:

5F - 2D

This expression represents the result of multiplying F by 5 and subtracting twice of D from it.

Example: Let's say F = 4 and D = 3. Substituting these values into the expression, we have:

5(4) - 2(3) = 20 - 6 = 14

So, if F is 4 and D is 3, the value of the expression 5F - 2D is 14.

Summary: The algebraic expression for - twice of D subtracted from 5 times F is 5F - 2D. This expression represents multiplying F by 5 and subtracting twice of D from it. By substituting values for F and D, we can evaluate the expression and obtain a numerical result.