document.write( "Question 501808: Please show me how to solve this. (x-7)squared=(x+7)squared+168 \n" ); document.write( "
Algebra.Com's Answer #338667 by jorel1380(3719) You can put this solution on YOUR website! (x-7)2=(x+7)2+168 \n" ); document.write( "x2-14x+49=x2+14x+49+168 \n" ); document.write( "-168=28x \n" ); document.write( "x=-6.. \n" ); document.write( " |