To solve the equation $2x + 3 = 7$, follow these steps:

1. Subtract 3 from both sides to isolate the term with $x$: $2x + 3 - 3 = 7 - 3$ Simplifying, we get: $2x = 4$

2. Divide both sides by 2 to solve for $x$: $\frac{2x}{2} = \frac{4}{2}$ Simplifying, we get: $x = 2$

So, the solution is $x = 2$.

Would you like more details on this, or do you have any other questions?

Here are 5 related questions you might find helpful:

1. How do you solve the equation $3x + 5 = 14$?
2. What steps are necessary to solve an equation with fractions, like $\frac{3}{2}x + 1 = 4$?
3. How can you solve an equation with a negative coefficient, such as $-2x + 3 = 7$?
4. What is the general method for solving an equation with parentheses, like $2(x + 3) = 10$?
5. How can you verify the solution of an equation?

Tip: When solving equations, always simplify each side as much as possible before performing operations to isolate the variable.