Solve the equation;
[tex]\begin{gathered} \frac{7}{8}=q+\frac{1}{2} \\ \\ \text{Subtract }\frac{1}{2}\text{ from both sides} \\ \frac{7}{8}-\frac{1}{2}=q+\frac{1}{2}-\frac{1}{2} \\ \text{Take the LCM of the fractions on the left side} \\ \frac{7-4}{8}=q \\ \frac{3}{8}=q \end{gathered}[/tex]The answer is
q = 3/8
Option C is the correct answer