document.write( "Question 106534This question is from textbook Discovering Advanced Algebra
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document.write( ": I would appreciate it if u could explain maybe step by step how to solve this problem or at least on like it, and thank you in advanced!\r
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document.write( "(1/3)^x = 243\r
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document.write( "i have attempted this problem and i have got it down to (1/3)^x = 27^9
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document.write( "but i am not sure if i am doing this correctly. \r
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document.write( "And thank you once again. \n" );
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Algebra.Com's Answer #77543 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (1/3)^x = 243 \n" ); document.write( "--------- \n" ); document.write( "Try to get both sides expressed as a power of 3.\r \n" ); document.write( "\n" ); document.write( "3^-x = 3^5\r \n" ); document.write( "\n" ); document.write( "Since the bases are the same the exponents must be equal. \n" ); document.write( "-x = 5 \n" ); document.write( "x = -5 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |