document.write( "Question 63240: Subtract (4x - 2x^2 + 4x^3) from (4x^3 + x - 3x^2) \n" ); document.write( "
Algebra.Com's Answer #44002 by 303795(602)\"\" \"About 
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\"%284x%5E3+%2B+x+-+3x%5E2%29-%284x+-+2x%5E2+%2B+4x%5E3%29\"Multiply the -1 (the 1 is implied) by each term in the second bracket. (First bracket can be removed without any other action.)
\n" ); document.write( "\"4x%5E3+%2B+x+-+3x%5E2-4x+%2B+2x%5E2+-+4x%5E3\" Add like terms
\n" ); document.write( "\"-3x+-+x%5E2\" Re-order in decreasing powers of x
\n" ); document.write( "\"-x%5E2-3x\"
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