document.write( "Question 143425: I need your help how do you solve x^2-2x-9=0
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Algebra.Com's Answer #104380 by mathgeek102(3)![]() ![]() ![]() You can put this solution on YOUR website! x^2-2x-9=0 \n" ); document.write( "1.) You would subtract 2x from it's side to the other side of the equation (where zero is) \n" ); document.write( "2.) Do the same with the -9 \n" ); document.write( "3.) You should end up with x^2=-2x-9 \n" ); document.write( "2.) Next you divide x from both sides \n" ); document.write( "4.) This should end up as x=-2-9 which equals -11 \n" ); document.write( "Hope I helped \n" ); document.write( " |