document.write( "Question 35091: Simplify the following algebraic expression.\r
\n" ); document.write( "\n" ); document.write( "Simplify (-4 + x^2 +2x^3) - (-6 - x + 3x^3) - (-6y^3+ y^2) \n" ); document.write( "

Algebra.Com's Answer #21309 by longjonsilver(2297) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"+-4%2Bx%5E2%2B2x%5E3%2B6%2Bx-3x%5E3+-+%28-6y%5E3%2B+y%5E2%29+\"$
\n" ); document.write( " $\"+-4%2Bx%5E2%2B2x%5E3%2B6%2Bx-3x%5E3%2B6y%5E3-y%5E2+\"$
\n" ); document.write( " $\"+2x%5E3-3x%5E3%2B6y%5E3%2Bx%5E2-y%5E2%2Bx%2B6-4+\"$
\n" ); document.write( " $\"+-x%5E3%2B6y%5E3%2Bx%5E2-y%5E2%2Bx%2B6-4+\"$
\n" ); document.write( " $\"+-x%5E3%2B6y%5E3%2Bx%5E2-y%5E2%2Bx%2B2+\"$ \r
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\n" ); document.write( "\n" ); document.write( "jon. \n" ); document.write( "

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