document.write( "Question 109897: Could someone help me I am confused .
\n" ); document.write( "Simplify and evaluate (x^3 y^-4 z^0 / 5x^6 y^8)^3 \n" ); document.write( "

Algebra.Com's Answer #80084 by MathLover1(20850) $\"\"$ $\"About$

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$\"%28x%5E3+%2Ay%5E-4%2A+z%5E0%29+%2F+%285x%5E6+%2Ay%5E8%29%5E3\"$ ............ $\"z%5E0+=+1\"$ and $\"y%5E-4+=+1%2Fy%5E4\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"%28x%5E3+%2A1%2Fy%5E4%2A+1%29+%2F+%285x%5E6+%2Ay%5E8%29%5E3\"$ ........\r
\n" ); document.write( "\n" ); document.write( "Power Theorem for Exponents states $\"%28x%5Em%29%5En+=+x%5Emn\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"%28x%5E3+%2Fy%5E4%29+%2F+%285%5E3%2Ax%5E18+%2Ay%5E24%29\"$ ........\r
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\n" ); document.write( "\n" ); document.write( " $\"x%5E3+%2F%28y%5E4+%2A5%5E3x%5E18+%2Ay%5E24%29\"$ ........\r
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\n" ); document.write( "\n" ); document.write( " $\"x%5E3+%2F%285%5E3x%5E18+%2Ay%5E28%29\"$ ........divide by $\"x%5E3\"$ both nominator and denominator\r
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\n" ); document.write( "\n" ); document.write( " $\"1+%2F%28y%5E4+%2A5%5E3x%5E15+%2Ay%5E24%29\"$ ........ \n" ); document.write( "

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