You can take any number, double it, add 10, divide by 2, and subtract the original amount, and always end up with 5.
"After doubling x, you have 2x; add 10 and it becomes 2x + 10. Then divide by 2 and it becomes x + 5. After subtracting the original number x, you have 5."
If you look into the distance, there's a house up on the hill
Guidin' like a lighthouse
To a place where you'll be safe to feel our grace
'Cause we've all made mistakes
If you've lost your way
Love this song ❤