Let's solve the equation \(4n - 2n = 4\).

1. Simplify the left side of the equation by combining like terms:
   \[
   4n - 2n = 2n
   \]
   So the equation becomes:
   \[
   2n = 4
   \]

2. Now, solve for \(n\) by dividing both sides of the equation by 2:
   \[
   n = \frac{4}{2} = 2
   \]

So, the solution is \(n = 2\).

Would you like more details on how to solve similar equations, or do you have any other questions?

Here are five related questions to expand your understanding:
1. What happens if you subtract \(n\) instead of \(2n\) from \(4n\)?
2. How would you solve the equation \(4n - 3n = 6\)?
3. What is the result of \(5n - 2n = 9\)?
4. How would you check if \(n = 2\) is the correct solution?
5. What happens to the equation if you multiply both sides by 3?

**Tip:** When solving equations, always simplify each side as much as possible before solving for the variable.

Learn how to solve the equation 4n - 2n = 4 step-by-step with detailed explanations. This problem involves algebraic equations and simplification techniques. Suitable for students in Grades 6-8.

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