document.write( "Question 622633: Find four consecutive even numbers which add to 68. \n" ); document.write( "
Algebra.Com's Answer #391491 by lenny460(1073)\"\" \"About 
You can put this solution on YOUR website!
Let the four consecutive numbers be:\r
\n" ); document.write( "\n" ); document.write( "n\r
\n" ); document.write( "\n" ); document.write( "n + 2\r
\n" ); document.write( "\n" ); document.write( "n + 4\r
\n" ); document.write( "\n" ); document.write( "n + 6\r
\n" ); document.write( "\n" ); document.write( "Add the above:\r
\n" ); document.write( "\n" ); document.write( "n + n + 2 n + 4 + n + 6\r
\n" ); document.write( "\n" ); document.write( "Combine like terms:\r
\n" ); document.write( "\n" ); document.write( "n + n + n + n = 4n\r
\n" ); document.write( "\n" ); document.write( "2 + 4 + 6 = 12\r
\n" ); document.write( "\n" ); document.write( "4n + 12 = 68\r
\n" ); document.write( "\n" ); document.write( "Subtract 12 from each side of the equation.\r
\n" ); document.write( "\n" ); document.write( "4n + 12 - 12 = 68 - 12\r
\n" ); document.write( "\n" ); document.write( "Combine like terms:\r
\n" ); document.write( "\n" ); document.write( "12 - 12 = 0\r
\n" ); document.write( "\n" ); document.write( "68 - 12 = 56\r
\n" ); document.write( "\n" ); document.write( "4n = 56\r
\n" ); document.write( "\n" ); document.write( "Divide each side by 4\r
\n" ); document.write( "\n" ); document.write( "4n/4 = 56/4\r
\n" ); document.write( "\n" ); document.write( "n = 14\r
\n" ); document.write( "\n" ); document.write( "n + 2 = 14 + 2 = 16\r
\n" ); document.write( "\n" ); document.write( "n + 4 = 14 + 4 = 18\r
\n" ); document.write( "\n" ); document.write( "n + 6 = 14 + 6 = 20\r
\n" ); document.write( "\n" ); document.write( "Therefore the four consecutive numbers are:\r
\n" ); document.write( "\n" ); document.write( "14, 16, 18 and 20\r
\n" ); document.write( "\n" ); document.write( "obuong3@aol.com
\n" ); document.write( "
\n" );