Question

three consecutive integers add up to 54.what are the integers?

Answer 1

Let Integers be x, x+1 and x+2

We are given, x+x+1+x+2 = 54
                     so, 3x+3 = 54
                     so, x+1 = 18
                     So, x = 17

so Integers are 17,18 and 19 

Answer 2

Let the three integers be x, x+1,x+2
A/Q
X+x+1+x+2=54
Or,3x+3=54
Or,3x=51
Or,x=51/3
Or,x=17
Therefore the integers are 17,18&19.