document.write( "Question 519660: Thando is 10 years old and his father is 35 years of age.In how many years time will thandos father be twice thando's age? \n" ); document.write( "
Algebra.Com's Answer #345730 by Earlsdon(6294)\"\" \"About 
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Thandos = 10
\n" ); document.write( "Father = 35
\n" ); document.write( "In x year's time, Thandos will be 10+x and his Father will be 35+x, so...
\n" ); document.write( "35+x = 2(10+x)
\n" ); document.write( "35+x = 20+2x
\n" ); document.write( "35 = 20+x
\n" ); document.write( "x = 15
\n" ); document.write( "In 15 year's time, Thando's Father will be twice Thando's age.
\n" ); document.write( "In 15 year's time:
\n" ); document.write( "Thandos will be 10+15 = 25 and
\n" ); document.write( "his father will be 35+15 = 50
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