Question 636791
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
The sum of two numbers, {{{highlight(x)}}} and {{{highlight(y)}}}  is 84.
 The difference of these numbers is 38
  x + y = 84
  x - y = 38
   2x = 122
    x = 61   and y = 23
and...
{{{61 + 23 = 84}}}