The expression "5 less than twice a number" can be translated into a mathematical expression. 

Let's denote the unknown number by \( x \). 

- "Twice a number" means \( 2x \).
- "5 less than" means we subtract 5 from that expression.

So, the full expression is:

\[
2x - 5
\]

Would you like more details or have any questions?

Here are 5 related questions:

1. What is the expression for 3 more than twice a number?
2. How do you solve the equation \( 2x - 5 = 9 \)?
3. What is the expression for 7 less than three times a number?
4. How do you represent "5 less than a number" as an algebraic expression?
5. What happens if you set \( 2x - 5 = 0 \)? What is the solution for \( x \)?

**Tip:** When translating verbal phrases into algebraic expressions, identify keywords that indicate mathematical operations, such as "less than," "twice," "more than," etc.

Explore how to translate and solve the expression '5 less than twice a number' in algebra. Learn the step-by-step process of converting verbal phrases into algebraic expressions, with examples and related questions. Suitable for Grades 7-9 students.

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