We already established the equation for $x$ as:

$3x + 5 = 7x - 19$

Let's solve it step by step:

1. Original Equation: $3x + 5 = 7x - 19$

2. Subtract $3x$ from both sides: $5 = 4x - 19$

3. Add 19 to both sides: $24 = 4x$

4. Divide both sides by 4: $x = 6$

So, the value of $x$ is $6$.

Would you like more details or have any other questions?

Related Questions:

1. What are the steps to solve linear equations with one variable?
2. How can you check if your solution to an equation is correct?
3. What is the significance of equal angles in geometric problems?
4. How do you solve equations with variables on both sides?
5. What are some common mistakes to avoid when solving linear equations?

Tip:

Always double-check your solution by plugging the value back into the original equation to ensure that both sides are equal.