document.write( "Question 224849: \"%28-7x%5E3%2B6x%5E2-11x%2B13%29%2B%2819x%5E3-11x%5E2%2B7x-17%29\"
\n" ); document.write( "The threes and twos are expontent
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Algebra.Com's Answer #167930 by LtAurora(115)\"\" \"About 
You can put this solution on YOUR website!
All we can do is add our like terms, so \"x%5E3\" and \"x%5E3\" terms can add together, likewise with \"x%5E2\" and keep working down the exponents.\r
\n" ); document.write( "\n" ); document.write( "So:
\n" ); document.write( "\"-7x%5E3%2B19x%5E3=12x%5E3\"
\n" ); document.write( "\"6x%5E2-11x%5E2=-5x%5E2\"
\n" ); document.write( "\"-11x%2B7x=-4x\"
\n" ); document.write( "\"13-17=-4\"\r
\n" ); document.write( "\n" ); document.write( "These answers combine to give us our answer of:
\n" ); document.write( "\"12x%5E3-5x%5E2-4x-4\"
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