document.write( "Question 98447: Most quadratic eqautions Ive come across so far have given the problem as something equals 0 format. This one below is the first Ive seen in this format so its got me scratching my head.
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document.write( " Use the quadratic equation to solve: 6n^2= -8n-1
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document.write( "Give the answer in decimal form.
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document.write( "This neither has the equals 0 as a start point or ask me what to solve for. It just says solve. Help please.
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document.write( "Thank you. \n" );
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Algebra.Com's Answer #71616 by mathslover(157)![]() ![]() You can put this solution on YOUR website! Given equation \r \n" ); document.write( "\n" ); document.write( "6n^2= -8n-1 \r \n" ); document.write( "\n" ); document.write( "add 8n +1 on both sides\r \n" ); document.write( "\n" ); document.write( "6n^2 + 8n + 1 =0 ( looks more familiar now ?) \n" ); document.write( "use the quadratic formula \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "n= -1.193 and n= -0.1396 \n" ); document.write( " |