document.write( "Question 372115: Solve for y: 1/x = 2/y + 1/z \n" ); document.write( "

Algebra.Com's Answer #265062 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "Solve for y: 
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document.write( "1/x = 2/y + 1/z  Multiplying each term by xyz so as all denominators = 1
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document.write( "yz = 2xz + xy
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document.write( "-2xz = xy - yz
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document.write( "-2xz = y(x-z) 
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