document.write( "Question 317527: Simplify. Use only positive exponents in your answer. \r
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document.write( "4z^7u^9 x 3y^-1z^-5 x 4u^-9y \n" );
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Algebra.Com's Answer #227387 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! I think you're using \"x\" to signify multiplication? \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |