document.write( "Question 635981: when i was two, my brother was half my age
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document.write( "now i am 100. what is my brothers age \n" );
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Algebra.Com's Answer #400679 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Let x=your brother's age \n" ); document.write( "Now the problem tells us that 98 years ago, your were 2 years old and your brother was (1/2)*2=1 year old\r \n" ); document.write( "\n" ); document.write( "So our equation to solve is: \n" ); document.write( "x-98=1 add 98 to each side \n" ); document.write( "x=99 years old----your brother's age \n" ); document.write( "Hope this helps---ptaylor \n" ); document.write( " |