To determine when the equation can be considered undefined, we should first note that the expression for is not inherently undefined; rather, an equation becomes undefined when we encounter a situation where division by zero occurs or when a logarithm of a non-positive number is involved. However, in this case, the equation itself does not contain such operations.
Let's analyze the equation:
To solve for , we can rearrange the equation:
- Subtract 4 from both sides:
This simplifies to:
- Divide both sides by -3:
This gives:
Now, there is nothing about that is undefined. However, if we had more complex expressions involving division, such as , we would want to investigate when that expression might be undefined.
In that case, we would determine when :
At , the expression would be undefined due to division by zero.
In summary, the original equation does not become undefined at any point. It only leads to . If we had an operation such as division by in a larger expression, we would check when equals zero; that would be the situation to consider for undefined behavior.