document.write( "Question 1188979: solve for X in the equation
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document.write( "(〖81〗^2x*〖27〗^x)/9^x =729
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Algebra.Com's Answer #820186 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! solve for X in the equation \n" ); document.write( "(〖81〗^2x*〖27〗^x)/9^x =729 \n" ); document.write( "----------------- \n" ); document.write( "Is the exponent of 81 2? Or 2x? \n" ); document.write( " |