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| Question 119605:  Five years ago, my age was half of the age I will be in 8 years. How old I am now?
 Answer by ankor@dixie-net.com(22740)
      (Show Source): 
You can put this solution on YOUR website! Five years ago, my age was half of the age I will be in 8 years. How old I am now? :
 Let x = present age
 then
 (x-5) = age 5 yrs ago
 and
 (x+8) = age in 8 yrs
 :
 write an equation for the statement:
 "Five years ago, my age was half of the age I will be in 8 years."
 (x-5) = .5(x+8)
 x - 5 = .5x + 4
 x -.5x = 4 + 5
 .5x = 9
 x = 9/.5
 x = 18 yrs is the present age
 :
 Check solution in the above statement:
 13 = .5*26
 
 
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