Question 1180400
Eight years ago Charles was 1 year older than twice David’s age then. In eight years, Charles will be 7/6 as old as David will be then. What is David’s age now ?
<pre>There's nothing "FUNNY" about this problem. 
The lady tutor is correct. INDEED, {{{highlight_green(matrix(1,4, David, is, 10, years-old))}}}
So, IGNORE the person who claims that it's NONSENSE, and that no solutions exist!
What he did and what he says are NONSENSE!