document.write( "Question 942051: For the problem given below, set up an equation and solve. Show all work (including what your variables represent), detailing each step, to ensure that I am able to follow your work. Clearly state your solution. Please and thank you\r
\n" );
document.write( "\n" );
document.write( "If the product of two consecutive positive even integers is equal to 168, then what are the integers? \n" );
document.write( "
Algebra.Com's Answer #574230 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! If the product of two consecutive positive even integers is equal to 168, \n" ); document.write( " then what are the integers? \n" ); document.write( ": \n" ); document.write( "let two consecutive even integers be: x, (x+2) \n" ); document.write( ": \n" ); document.write( "the product = 168 \n" ); document.write( "x(x+2) = 168 \n" ); document.write( ": \n" ); document.write( "distribute, subtract 168 from both sides \n" ); document.write( "x^2 + 2x - 168 = 0 \n" ); document.write( "Factors to \n" ); document.write( "(x+14)(x-12) = 0 \n" ); document.write( "The positive solution \n" ); document.write( "x = 12 is the 1st integer, then 14 is the second\r \n" ); document.write( "\n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Check 12 * 14 = 168 \n" ); document.write( " |