To expand the expression $(x + 2)(x + 5)$, use the distributive property (also known as the FOIL method for binomials):

$(x + 2)(x + 5) = x(x + 5) + 2(x + 5)$

Now, distribute each term:

$= x^2 + 5x + 2x + 10$

Finally, combine the like terms:

$= x^2 + 7x + 10$

So, the expanded form of $(x + 2)(x + 5)$ is:

$x^2 + 7x + 10$

Would you like more details on any of the steps?

Here are some related questions for further practice:

1. Expand $(x + 3)(x + 6)$.
2. Simplify $(x - 4)(x + 7)$.
3. Factor $x^2 + 6x + 8$.
4. Expand $(2x + 3)(x - 1)$.
5. Find the product of $(x - 5)(x + 9)$.

Tip: When expanding binomials, always remember to distribute each term of the first binomial to every term of the second binomial!