document.write( "Question 46800: I have no idea of what to do with this problem. I tried mult both sides by 4 and also tried to get rid of the exponent. Please help!\r
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document.write( "4^(5-3x)=1/256\r
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document.write( "Thank you so much. \n" );
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Algebra.Com's Answer #30992 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Working within the exponent: \n" ); document.write( "Solve 9-3x=0 \n" ); document.write( "-3x=-9 \n" ); document.write( "x=3 \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Plug-in (x=3) back into the original equation and solve: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |