John's age is 86 years. If he is 4 more than twice the age of his son, find the age of his son.	Choose the correct choice from the following answers:  A) 20 years  B) 22 years  C) 40 years  D) 50 years  E) 60 years
Let Mike's son age be x.   4 + 2 x = 84   x = 40   Hence Mike's son age is 40 years   Answer : 40 years
<result>C</result>
John's age is 86 years. If he is 4 more than twice the age of his son, find the age of his son.