document.write( "Question 729596: Juan is \"g\" years old and Eva is 2 years younger than Juan.\r
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document.write( "Find the sum of their ages in g years time, in terms of g. \n" );
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Algebra.Com's Answer #446204 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! : \n" ); document.write( "Juan is \"g\" years old \n" ); document.write( "g = J's age \n" ); document.write( "and \n" ); document.write( "Eva is 2 years younger than Juan. \n" ); document.write( "(g-2) = E's age \n" ); document.write( ": \n" ); document.write( "Find the sum of their ages in g years time, in terms of g. \n" ); document.write( "S(g) = (g+g) + (g-2+g) \n" ); document.write( "S(g) = 4g - 2 \n" ); document.write( " |