document.write( "Question 35518: Solve for x: (1/8) to the 2x-1 (2x-1 is the exponent) = 8 to the x-1 (x-1 is the exponent. \n" ); document.write( "
Algebra.Com's Answer #21669 by Nate(3500)\"\" \"About 
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(1/8)^(2x-1) = (8)^(x-1)
\n" ); document.write( "(8^(-1))^(2x-1) = (8)^(x-1)
\n" ); document.write( "(8)^(-2x+1)=8^(x-1)
\n" ); document.write( "-2x + 1 = x - 1
\n" ); document.write( "-3x = -2
\n" ); document.write( "x = 2/3
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