document.write( "Question 1184489: the fathers age is 10 yrs older than his son while that of the mother was 5 yrs younger than the father. If the son is x years. What will be their total age in five years to come?\r
\n" ); document.write( "\n" ); document.write( "A. 3x-35
\n" ); document.write( "B. 3x+15
\n" ); document.write( "C. 3x+25
\n" ); document.write( "D. 3x+30
\n" ); document.write( "

Algebra.Com's Answer #815089 by ankor@dixie-net.com(22740)\"\" \"About 
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the fathers age is 10 yrs older than his son while that of the mother was 5 yrs younger than the father.
\n" ); document.write( " If the son is x years. What will be their total age in five years to come?
\n" ); document.write( ":
\n" ); document.write( "Present age
\n" ); document.write( "father = x+10
\n" ); document.write( "mother = x+10-5 = x+5
\n" ); document.write( "son = x
\n" ); document.write( ":
\n" ); document.write( "total age in five yrs = Father+5 + Mother+5 + son+5
\n" ); document.write( "t = (x+10)+5 + (x+5)+5 + x+5
\n" ); document.write( "t = x+15 + x+10 + x+5
\n" ); document.write( "t = 3x + 30
\n" ); document.write( ":
\n" ); document.write( "Obviously a step-son
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