Solve: 7 + 3 × 2.

To solve the expression 7 + 3 × 2, it is important to follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)). According to this rule, multiplication should be performed before addition.

First, evaluate the multiplication part of the expression:

3 × 2 = 6.

Next, replace the multiplication in the original expression with its result:

7 + 6.

Now, perform the addition:

7 + 6 = 13.

Thus, 13 is the correct answer, as it reflects the appropriate application of the order of operations by executing multiplication before addition.