Question

The sum of three consecutive even integers is 20 less than four times the first integer. what are the integers?

Answer 1

let the three consecutive even numbers be
x+2,x+4andx+6 their sum is 20 less than four time the first number
then
4(x+2)=x+2+x+4+x+6+20
4x+8=3x+32=> x=24
the numbers are 26 ,28 and 30