document.write( "Question 813744: solve
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document.write( " 16^x*64^2x-2=64\r
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document.write( "Solve -2*13^(3x-9)+8=-69 \n" );
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Algebra.Com's Answer #489930 by caet(3)![]() ![]() You can put this solution on YOUR website! 16^x*64^2x-2=64 \n" ); document.write( "4^2x*4^3(2x-2)=4^3 \n" ); document.write( "4^2x*4^6x-6=4^3 \n" ); document.write( "2x+6x-6=3 \n" ); document.write( "8x-6=3 \n" ); document.write( "8x=3+6 \n" ); document.write( "8x=9 ,divide both sides by 8 \n" ); document.write( "8x/8=9/8 \n" ); document.write( "x=9/8 \n" ); document.write( " \n" ); document.write( " |