To solve the equation $D = \frac{c - h}{q}$ for $c$, follow these steps:

1. Multiply both sides by $q$ to eliminate the fraction: $D \cdot q = c - h$

2. Add $h$ to both sides to solve for $c$: $c = D \cdot q + h$

So the equation solved for $c$ is: $c = Dq + h$

Would you like any further explanation or have other questions?

Related Questions:

1. What is the interpretation of $c$ in a practical context based on this equation?
2. If $D$ and $h$ are both zero, what happens to $c$?
3. How does the value of $q$ affect the value of $c$?
4. Can you rearrange the formula to solve for $q$ instead?
5. What are some real-world applications where you might use this formula?

Tip: Always double-check your algebraic manipulations to ensure accuracy, especially when rearranging equations.