document.write( "Question 551638: solve for x\r
\n" ); document.write( "\n" ); document.write( "(8x)^-3=64\r
\n" ); document.write( "\n" ); document.write( "(4-x)^(1/2)=8\r
\n" ); document.write( "\n" ); document.write( "Simplify\r
\n" ); document.write( "\n" ); document.write( "(2r^-1)^4 * (4r^2)^-2\r
\n" ); document.write( "\n" ); document.write( "(4x^-3)^(-1/2) * 4x^(1/2)\r
\n" ); document.write( "\n" ); document.write( "(8a^-6)^(-2/3) \n" ); document.write( "

Algebra.Com's Answer #359815 by Maths68(1474) $\"\"$ $\"About$

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