Re: In 12 years, Murray will be 4 times as old as he is now. The number of years until Murray is 8 times as old as he is

Let the present age of Murray be m. Now, in 12 years, Murray's age will be m+12 Now, according to the question, m+12 = 4m So, m = 4 Now, required no of years = 8 times of present Murray's age - Murray's present age = 8* 4 -4 = 32-4 =28. If you have further questions, please let me know. Please upvot...