document.write( "Question 192126: perform indicated operation\r
\n" ); document.write( "\n" ); document.write( "-2a^2/3a^2*20a/15a^3
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Algebra.Com's Answer #144162 by RAY100(1637)\"\" \"About 
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(-2)a^2 /(3)a^2 * (20)a/(15)a^3\r
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\n" ); document.write( "\n" ); document.write( "-2/3 (1) * (4/3a^2)\r
\n" ); document.write( "\n" ); document.write( "-8/(9a^2)
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