document.write( "Question 1073896: Today Juan is 7 years older than twice his age of 23 years ago. What is Juan's age today? \n" ); document.write( "
Algebra.Com's Answer #688667 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Let x=Juan's age today \n" ); document.write( "Then 2(x-23)+7=Juan's age 23 years ago \n" ); document.write( "soooooo: \n" ); document.write( "x=2(x-23)+7 \n" ); document.write( "x=2x-46+7 \n" ); document.write( "x=2x-39 collect like terms \n" ); document.write( "x=39----Juan's age today \n" ); document.write( "CK \n" ); document.write( "2(39-23)+7= \n" ); document.write( "2(16)+7= \n" ); document.write( "32+7=39 \n" ); document.write( "39=39\r \n" ); document.write( "\n" ); document.write( "Hope this helps----ptaylor \n" ); document.write( " \n" ); document.write( " |