The sum of three consecutive even integers is 36. Let x represent the first integer, x + 2 represent the second integer, and x + 4 represent the third integer.

Which equation can be used to find the first integer?

A3x + 36 = 2x + 6

B)3x = 2x + 6

C)3x + 6 = 36 2

D)x + 6 = 36