document.write( "Question 795361: The second number is 7 more than twice the first. Their sum is 49. What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #480927 by sunny1992(35)\"\" \"About 
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let the first number be X
\n" ); document.write( "so second is 2X+7\r
\n" ); document.write( "\n" ); document.write( "X+(2X+7)=49
\n" ); document.write( "3X+7=49
\n" ); document.write( "3X=49-7
\n" ); document.write( "\"+X=42%2F3+\"
\n" ); document.write( "X=14
\n" ); document.write( "
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