document.write( "Question 868049: 5(4[3(2 + x)]) - 5(-4[-3(2 - x)]) I need help simplifying this can someone help me its an polynomial equation i hate these \n" ); document.write( "
Algebra.Com's Answer #523334 by rothauserc(4718)\"\" \"About 
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\n" ); document.write( "5(4[3(2 + x)]) - 5(-4[-3(2 - x)])
\n" ); document.write( "5(4(6+3x)) - 5(-4(-6+3x))
\n" ); document.write( "5(24+12x) - 5(24-12x)
\n" ); document.write( "120+60x -120+60x
\n" ); document.write( "120x
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