To solve the equation \( 4x = 14 \), you need to isolate \( x \). Here are the steps:
- Divide both sides by 4:
\[ x = \frac{14}{4} \]
- Simplify the fraction:
\[ x = \frac{7}{2} \quad \text{or} \quad x = 3.5 \]
So, the solution is \( x = \frac{7}{2} \) or \( x = 3.5 \).