document.write( "Question 5338: Two consecutive even numbers were multiplied. After 2 was added to each of the numbers, their product was increased by 136.\r
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document.write( "What are the 2 numbers? \n" );
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Algebra.Com's Answer #2775 by Abbey(339)![]() ![]() ![]() You can put this solution on YOUR website! Let x = the first consecutive number \n" ); document.write( "Let x+2 = when two is added to the first consecutive number \r \n" ); document.write( "\n" ); document.write( "Let x+2 = second even consecutive number \n" ); document.write( "Let x+4 = when two is added to the second consecutive number\r \n" ); document.write( "\n" ); document.write( "so when multiplied together: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "And when multiplied together AFTER 2 has been added to each: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the second product is 136 greater than the first \n" ); document.write( " \n" ); document.write( "Subtract \n" ); document.write( " \n" ); document.write( "Subtract 2x from both sides: \n" ); document.write( " \n" ); document.write( "subtract 8 from both sides: \n" ); document.write( " \n" ); document.write( "Divide by 4 \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the first number is 32, the second consecutive number is 34.\r \n" ); document.write( "\n" ); document.write( "check your results: \n" ); document.write( "32*34 = 1088 \n" ); document.write( "Add two to both numbers: \n" ); document.write( "34*36 = 1224 \n" ); document.write( "1224-1088=136 \n" ); document.write( " \n" ); document.write( " |