document.write( "Question 358418: one number is 3 more than twice another number. If their sum is 21, find the numbers \n" ); document.write( "
Algebra.Com's Answer #255780 by mananth(16946)\"\" \"About 
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let one number be x
\n" ); document.write( "the other number will be 2x+3
\n" ); document.write( "...
\n" ); document.write( "x+2x+3=21
\n" ); document.write( "3x+3=21
\n" ); document.write( "-3
\n" ); document.write( "3x=21-3
\n" ); document.write( "3x=18
\n" ); document.write( "/3
\n" ); document.write( "x=18/3
\n" ); document.write( "x= 3
\n" ); document.write( "..
\n" ); document.write( "the other number = 2x+3= 6+3=9
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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