Raymonds grandfather is 50 years older than him. His grandfathers age was six times pf Raymond six years ago. How old is Raymonds grandfather now?
Now:
Raymond's age ---- x
Gramps ------------- x+50
6 years ago:
Raymond was x - 6
Gramps was x+50 - 6 = x + 44
x + 44 = 6(x - 6)
solve for x , very straightforward.