document.write( "Question 1039639: I'm not sure how to start with this problem:\r
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document.write( "8x = 1/128\r
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document.write( "Do I divide each side by 8? It says to solve the equation analytically.\r
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document.write( "I would really appreciate your help on this, thank you! \n" );
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Algebra.Com's Answer #654392 by addingup(3677)![]() ![]() You can put this solution on YOUR website! 8x = 1/128 \n" ); document.write( "Multiply both sides times 128: \n" ); document.write( "1024x = 1 \n" ); document.write( "Now divide both sides by 1024: \n" ); document.write( "x = 1/1024 \n" ); document.write( ": \n" ); document.write( "Here is another way, I'm not sure what they've taught you: \n" ); document.write( "Divide both sides by 8: \n" ); document.write( "8x/8 = (1/128)/8 \n" ); document.write( "on the left 8 on the numerator and 8 on the denominator cancel each other: \n" ); document.write( "x = (1/128)/8 \n" ); document.write( "On the right you multiply the divisors: 128*8 = 1024: \n" ); document.write( "x = 1/1024 \n" ); document.write( ": \n" ); document.write( "John \n" ); document.write( " |