document.write( "Question 552794: Gabriel is 16 years older than sam. in 4 years gabriel will be twice as old as sam. What are their ages now? \n" ); document.write( "
Algebra.Com's Answer #360514 by mananth(16946)\"\" \"About 
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Sam x
\n" ); document.write( "Gabriel x + 16
\n" ); document.write( " 4 years later
\n" ); document.write( "Sam x+4
\n" ); document.write( "Gabriel x+16+4 =x+20
\n" ); document.write( "Gabriel 2 times older
\n" ); document.write( "x+20=2(x+4)
\n" ); document.write( "x+20=2x+8
\n" ); document.write( "2x-x=20 -8
\n" ); document.write( "x=12
\n" ); document.write( "/ 1
\n" ); document.write( "x=12 years Sam
\n" ); document.write( "x+16= 28 years Gabriel
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