document.write( "Question 702083: Susan is five years older than Matt. In three years, she will be twice Matt's age.
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document.write( "How old are Susan and Matt? \n" );
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Algebra.Com's Answer #432785 by sofiyac(983)![]() ![]() You can put this solution on YOUR website! Matt=x years old \n" ); document.write( "Susan=x+5 \n" ); document.write( "we need to multiply matt's age by 2 after 3 years in order to make their ages equal so we could solve for x \n" ); document.write( "2(x+3)=(x+3+5) \n" ); document.write( "2x+6=x+8 \n" ); document.write( "x=2 \n" ); document.write( "so matt is 2 \n" ); document.write( "and susan is 7 \n" ); document.write( " |