Solve the following linear equation. Identify the equation as an identity, contradiction, or conditional equation.
\frac{3x+14}{4} - \frac{x+3}{3} = \frac{37}{12}
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution set is {\boxed{}} . (Type an integer or a simplified fraction.)
B. The solution is all real numbers.
C. The solution is the empty set.