document.write( "Question 204066: find four consecutive even integers whose sum is 340 \n" ); document.write( "
Algebra.Com's Answer #154003 by feliz1965(151)![]() ![]() ![]() You can put this solution on YOUR website! Here are your 4 consecutive even integers:\r \n" ); document.write( "\n" ); document.write( "x \n" ); document.write( "x + 2 \n" ); document.write( "x + 4 \n" ); document.write( "x + 6\r \n" ); document.write( "\n" ); document.write( "========================================= \n" ); document.write( "We now add them and equate the whole thing to 340. Then we solve for x. \n" ); document.write( "By the way, you can use letter. I always use x, y or z because they are popular letters in algebra.\r \n" ); document.write( "\n" ); document.write( "x + x + 2 + x + 4 + x + 6 = 340\r \n" ); document.write( "\n" ); document.write( "4x + 12 = 340\r \n" ); document.write( "\n" ); document.write( "4x = 340 - 12\r \n" ); document.write( "\n" ); document.write( "4x = 328\r \n" ); document.write( "\n" ); document.write( "x = 328/4\r \n" ); document.write( "\n" ); document.write( "x = 82\r \n" ); document.write( "\n" ); document.write( "=========================================\r \n" ); document.write( "\n" ); document.write( "Now that we know x, we plug that value of x into the 4 consecutive numbers given above and simplify (where needed).\r \n" ); document.write( "\n" ); document.write( "Here are the 4 numbers:\r \n" ); document.write( "\n" ); document.write( "82, 84, 86, 88 \n" ); document.write( " |