Question 451115
  <pre><font face = "Tohoma" size = 4 color = "indigo"><b> 
Hi,
a father(now 38) tells his son "I was your age now when you were born". 
how old is his son
Let x represent the son's age now
Question states***
 38-x = x
  38 = 2x
  x = 19, the son's age now