document.write( "Question 445514: What is the answer to x^2-7x-8=0 \n" ); document.write( "
Algebra.Com's Answer #306877 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the answer to x^2-7x-8=0 \n" ); document.write( "------------ \n" ); document.write( "Factor using inverse FOIL: \n" ); document.write( "x^2-8x+x-8 = 0 \n" ); document.write( "Factor: \n" ); document.write( "x(x-8)-(x-8) = 0 \n" ); document.write( "---- \n" ); document.write( "(x-8)(x-1) = 0 \n" ); document.write( "X = 8 or x = 1 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========= \n" ); document.write( " |