document.write( "Question 634859: simplify the expression
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Algebra.Com's Answer #399933 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( " (3y^2-2y+6)-(y^2-8y-2)
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document.write( "  3y^2-2y+6 
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document.write( "+ -y^2+8y+2)
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document.write( "   y^2 + 6y +8\r
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document.write( "\n" );
document.write( " 3c-7d +
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document.write( "-4c+3d +
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document.write( "5c-8d
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document.write( " 4x-12d \n" );
document.write( "

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