document.write( "Question 892442: your cousin is 8 years older than your brother. three years ago, your cousin was twice as old as your brother. how old is your cousin now? how old is your brother now? \n" ); document.write( "
Algebra.Com's Answer #540536 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! your cousin is 8 years older than your brother. three years ago, your cousin was twice as old as your brother. how old is your cousin now? how old is your brother now? \n" ); document.write( "*** \n" ); document.write( "let x=brother's age \n" ); document.write( "x+8=cousin's age \n" ); document.write( ".. \n" ); document.write( "3 yrs ago: \n" ); document.write( "x-3=brother's age \n" ); document.write( "x+8-3=x+5=cousin's age \n" ); document.write( "x+5=2(x-3) \n" ); document.write( "x+5=2x-6 \n" ); document.write( "x=11 \n" ); document.write( "x+8=19 \n" ); document.write( "brother's age=11 \n" ); document.write( "cousin's age=19 \n" ); document.write( " |