book Maths Puzzle Numerical Ability

I need help on this problem:

Three times the greatest of three consucutive intergers exceeds twice the least by 38. Find the intergers.

Read Solution (Total 0)

book Other Question

How would this equation be solved/simplified?
6th root of (4x^2)
1/(x+3) + 1/(x-3) = 1/ (x^2-9)