document.write( "Question 968707: What does x equal when x^2+12^2=(18-x)^2 \n" ); document.write( "
Algebra.Com's Answer #591917 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! What does x equal when \n" ); document.write( "x^2+12^2=(18-x)^2 \n" ); document.write( "x^2+144=324-36x+x^2 \n" ); document.write( "36x=324-144=180 \n" ); document.write( "36x=180 \n" ); document.write( "x=5 \n" ); document.write( " \n" ); document.write( " |