document.write( "Question 630039: Please show me how to solve:
\n" ); document.write( "x^2+8x=12
\n" ); document.write( "I know I have to use the quadratic formula, but I can't figure it out. \n" ); document.write( "
Algebra.Com's Answer #396664 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
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document.write( "Hi,
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document.write( "x^2+8x=12
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document.write( "x^2 + 8x -12 = 0
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document.write( "\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\" 
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document.write( "\"x+=+%28-8+%2B-+sqrt%28+64-4%2A1%2A%28-12%29+%29%29%2F2+\"
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document.write( " \"x+=+%28-8+%2B-+sqrt%28+112%29+%29%2F2+\" 
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document.write( " \"x+=+%28-8+%2B-+sqrt%28+16%2A7%29+%29%2F2+\"
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document.write( "  \"x+=+%28-8+%2B-+4sqrt%287%29+%29%2F2+\" 
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document.write( "  \"x+=+-4+%2B-+2sqrt%287%29+\" 
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document.write( "use Your calculator if decimal form is requested \n" );
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