document.write( "Question 663973: 5x^2 + 16x + 12 = 0 \n" ); document.write( "
Algebra.Com's Answer #413072 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
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-%2816%29%2B-sqrt%28%2816%29%5E2-4%285%29%2812%29%29%29%2F%282%285%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-16%2B-sqrt%28256-%28240%29%29%29%2F%2810%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-16%2B-sqrt%2816%29%29%2F10\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-16%2Bsqrt%2816%29%29%2F10\" or \"x+=+%28-16-sqrt%2816%29%29%2F10\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-16%2B4%29%2F10\" or \"x+=+%28-16-4%29%2F10\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+-12%2F10\" or \"x+=+-20%2F10\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+-6%2F5\" or \"x+=+-2\"
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