document.write( "Question 404730: Please help im stuck on this one problem!
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document.write( "Y^2-2y-63=0 \n" );
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Algebra.Com's Answer #286002 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Y^2-2y-63=0 \n" ); document.write( "---------------- \n" ); document.write( "y^2-9y+7y-63 = 0 \n" ); document.write( "--- \n" ); document.write( "y(y-9)+7(y-9) = 0 \n" ); document.write( "--- \n" ); document.write( "(y-9)(y+7) = 0 \n" ); document.write( "y = 9 or y = -7 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========= \n" ); document.write( " |