One fourth of the sun of a number and two is three

1/4 (x+2) = 3

Step-by-step explanation:

Let's do this one thing at a time.

1/4 of a number means 1/4 times a number. We'll use x to represent "a number," so we have

1/4x

But wait: we need to add 2 to a number (sum = addition). So we have

1/4 (x+2)

This is three, so we know that expression is all equal to 3.

1/4 (x+2) = 3