document.write( "Question 63048: find exact solution to equation 3^x+5=9^x\r
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document.write( "This is what I did\r
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document.write( "3^x+5=3^3x
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document.write( "x+5=3x
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document.write( "5=2x
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document.write( "=5/2 \n" );
document.write( "
Algebra.Com's Answer #43859 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find exact solution to equation 3^(x+5)=9^x \n" ); document.write( "3^(x+5)=3^(2x) \n" ); document.write( "x+5=2x \n" ); document.write( "x=5 \n" ); document.write( "--------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |