document.write( "Question 578986: how would you solve 3^(x+4) = 6^(2x-5)?
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document.write( "I don't know where to start...
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document.write( "thank you so much! \n" );
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Algebra.Com's Answer #370898 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! 3^(x+4) = 6^(2x-5) \n" ); document.write( "log 3^(x+4) = log 6^(2x-5) \n" ); document.write( "(x+4)log 3 = (2x-5)log 6 \n" ); document.write( "(x+4)/(2x-5) = log 6/log 3 \n" ); document.write( "(x+4)/(2x-5) = 1.631 \n" ); document.write( "(x+4) = 1.631(2x-5) \n" ); document.write( "x+4 = 3.2619x-8.155 \n" ); document.write( "4 = 2.2619x-8.155 \n" ); document.write( "12.155 = 2.2619x \n" ); document.write( "5.376 = x\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |