Question 445230
Hello, 
Let's have x be one even integer and (x+2) be the next. Now we can make and equation as:
x(x+2)=80
Expand out and subtract 80 from both sides to get:
x^2+2x-80=0
Factor this:
(x-8)(x+10)=0
Solve for x:
x=8
x=-10
Two answers: 8 &10
or -10 &-8
There we go. 
Make sense?
RJ 
www.math-unlock.com