document.write( "Question 341218: I am having difficulty with this word problem. I need three consecutive even integers. If twice the first integer added to the third is 268,222, find each zip code. Can someone help me with the equation?
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Algebra.Com's Answer #244295 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Let the first number be x. \n" ); document.write( "Since they are consecutive even integers, the next one is two more than x, or x + 2. \n" ); document.write( "The next would be x + 4. \n" ); document.write( "So if we add twice the first to the third we get \n" ); document.write( "2x + (x + 4) = 268222 \n" ); document.write( "3x + 4 = 268222 \n" ); document.write( "3x = 268218 \n" ); document.write( "x = 89406 \n" ); document.write( "x + 2 = 89408 \n" ); document.write( "x + 4 = 89410 \n" ); document.write( " |