document.write( "Question 4562: Please help me solve problem:\r
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document.write( "One number is twice the other. The sum of three times the smaller and two times the larger is 49. Find the numbers. \n" );
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Algebra.Com's Answer #2093 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! Let x = first number (the smaller) \n" ); document.write( "2x = second number (the larger)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The equation is: \"Three times the smaller plus two times the larger is 49.\"\r \n" ); document.write( "\n" ); document.write( "In math symbols this is: \r \n" ); document.write( "\n" ); document.write( "3( smaller) + 2(larger) = 49 \n" ); document.write( "3(x) + 2(2x) = 49 \n" ); document.write( "3x + 4x = 49 \n" ); document.write( "7x = 49 \n" ); document.write( "x = 7 smaller number \n" ); document.write( "2x=14 larger number\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Check: \n" ); document.write( "Three times smaller plus two times larger is 49. \n" ); document.write( "3(7) + 2(14) = 49 \n" ); document.write( "21 + 28 = 49 Check!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " \n" ); document.write( " |