How to find the coordinates of an endpoint (geometry)?

We had a question just like this! So take the midpoint formula, ((x1+x2)/2, (y1+y2)/2) and set it up. ( This is Algebra, pretty much.) So its now ((6+x2)/2, (2+y2)/2) = 2, 0. What you are trying to do is get x2 and y2. So, 6 = what (or x) divided by 2 equals two? Same thing for the other coordinate. 2 + x divided by 2 equals zero. Hope it helps!