The expression you provided is:
$5x + 2$

This is a linear expression where:

• $5x$ is the variable term, with $x$ as the variable and 5 as the coefficient.
• $2$ is the constant term.

Since it's an expression and not an equation, we can't solve for $x$ unless additional information (like an equation or condition) is provided. However, we can simplify or evaluate it if given a value for $x$.

Would you like to evaluate this expression for specific values of $x$? Let me know if you want further details or have any questions!

Here are 5 related questions to explore further:

1. How would you solve $5x + 2 = 0$?
2. What does the graph of $y = 5x + 2$ look like?
3. How would you simplify an expression like $5x + 2 + 3x - 4$?
4. What is the slope of the line represented by $y = 5x + 2$?
5. How does changing the coefficient of $x$ affect the expression?

Tip: To solve linear equations like $5x + 2 = 0$, isolate $x$ by performing inverse operations.