document.write( "Question 666500: x^2+8x=6 \n" ); document.write( "
Algebra.Com's Answer #416457 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2%2B8x=6\"\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2%2B8x-6=0\"\r
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\n" ); document.write( "\n" ); document.write( "Use the quadratic formula to solve for x\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F%282a%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-%288%29%2B-sqrt%28%288%29%5E2-4%281%29%28-6%29%29%29%2F%282%281%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-8%2B-sqrt%2864-%28-24%29%29%29%2F%282%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-8%2B-sqrt%2864%2B24%29%29%2F%282%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-8%2B-sqrt%2888%29%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-8%2Bsqrt%2888%29%29%2F2\" or \"x+=+%28-8-sqrt%2888%29%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-8%2B2%2Asqrt%2822%29%29%2F2\" or \"x+=+%28-8-2%2Asqrt%2822%29%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+-4%2Bsqrt%2822%29\" or \"x+=+-4-sqrt%2822%29\"\r
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\n" ); document.write( "\n" ); document.write( "So the exact solutions are \"x+=+-4%2Bsqrt%2822%29\" or \"x+=+-4-sqrt%2822%29\"
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