Answer
$x+2=3(4)$
Work Step by Step
The sum involves addition, so "the sum of $x$ and $2$" means $x+2$.
The product involves the operation of multiplication, so "the product of 3 and 4" means $3(4)$.
In the statement "The sum of x and 2 is the product of 3 and 4", the word "is" means the two quantities are equal.
Thus, the given statement means:
$x+2=3(4)$