document.write( "Question 476664: I am 21 years older than you, in 12 years time i will be twice your age. how old are you now ? \n" ); document.write( "
Algebra.Com's Answer #326841 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
i=y+21
\n" ); document.write( "i+12=2(y+12)
\n" ); document.write( "y+21+12=2y+24
\n" ); document.write( "y+33=2y+24
\n" ); document.write( "y=9
\n" ); document.write( "I am 9. You are 30..
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