Carol is three times older than Andrew. Brad is two years older than Andrew. In six years, the sum of Andrew’s and Brad’s ages will be the same as Carol’s age. How old is Carol?

To determine Carol's age, we need to set up and solve a system of equations based on the information given. Let's define the variables first:

• Let $A$ be Andrew's current age.
• Let $B$ be Brad's current age.
• Let $C$ be Carol's current age.

From the problem, we have the following relationships:

1. Carol is three times older than Andrew:

   $$C = 3A$$

2. Brad is two years older than Andrew:

   $$B = A + 2$$

3. In six years, the sum of Andrew’s and Brad’s ages will be the same as Carol’s age:

   $$(A + 6) + (B + 6) = C + 6$$

First, substitute the expressions for $B$ and $C$ from the first two equations into the third equation:

Simplify the left-hand side:

Combine like terms:

Subtract $2A$ from both sides to isolate $A$:

Subtract 6 from both sides to solve for $A$:

Now that we know Andrew's age, we can find Carol's age using the first relationship:

Thus, Carol is $\boxed{24}$ years old.