document.write( "Question 184031This question is from textbook algebra1
\n" ); document.write( ": (-5x)to the second power+5x to the second power \n" ); document.write( "
Algebra.Com's Answer #138153 by eperette(173)\"\" \"About 
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(-5x)^2 + 5x^2
\n" ); document.write( "(-5x)(-5x) + 5x^2
\n" ); document.write( "25x^2 + 5x^2
\n" ); document.write( "30x^2
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