Given that \( x = -2 \), there isn't much to solve since the value of \( x \) is directly provided. However, if you have a specific equation or function where this value of \( x \) needs to be substituted, let me know!

Would you like to see how \( x = -2 \) affects any particular expression, or do you have any related questions?

Here are 5 questions that extend this concept:

1. What is the value of \( y = 3x + 5 \) when \( x = -2 \)?
2. How would you solve the equation \( 2x + 4 = 0 \)?
3. What is the result of substituting \( x = -2 \) into the quadratic equation \( x^2 - 4x + 4 = 0 \)?
4. How does the graph of the function \( y = x^2 \) change when \( x = -2 \)?
5. What are the solutions to the equation \( x^2 + 4x + 4 = 0 \)?

**Tip:** When substituting values into expressions or equations, it's important to pay attention to the signs, especially with negative numbers.

Explore the impact of substituting x = -2 into various mathematical expressions and equations. Learn about linear equations, quadratic equations, function evaluation, and graph transformations. Suitable for Grades 7-9.

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