2х + П/4 + 4х/2

To simplify the expression \( 2x + \frac{\pi}{4} + \frac{4x}{2} \), we can first simplify the term \( \frac{4x}{2} \): \[ \frac{4x}{2} = 2x \] Now, we can rewrite the entire expression: \[ 2x + \frac{\pi}{4} + 2x \] Next, combine the \( 2x \) terms: \[ 2x + 2x = 4x \] So, the expression simplifies to: \[ 4x + \frac{\pi}{4} \] Therefore, the final simplified expression is: \[ 4x + \frac{\pi}{4} \]