Solve for z: xy = z^2 - yz

HSHS

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Nov 27, 2016
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I am currently having problems with trying to solve for z. xy =z2 - yz It seems simple but I had to skip this problem on my homework and my teacher didn't go over it in class, so I want to be prepared to do problems like this if they ever show up on a test. Steps with the solution will be much appreciated!
 
I am currently having problems with trying to solve for z. xy =z2 - yz It seems simple but I had to skip this problem on my homework and my teacher didn't go over it in class, so I want to be prepared to do problems like this if they ever show up on a test. Steps with the solution will be much appreciated!
z2 - y*z - xy = 0

Above is a quadratic equation in 'z'. do you know the solution for quadratic equation?
 
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