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    Y= x*w divided
    q*z

    how do I rearrange the above to work out wat X is

    also rearrang the same one to work out was Q is thanks
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    (Original post by JUSTME1)
    Y= x*w divided
    q*z

    how do I rearrange the above to work out wat X is

    also rearrang the same one to work out was Q is thanks
    Are you saying Y=\frac{xw}{qz} ?

    If so, to find x you need to do various things to both sides of the equation. A good first step would be to multiply both sides by qz:

    qzY = qz \frac{xw}{qz}

    Can you see where to go from there? For starters you can cancel out the qz/qz on the right, to get

    qzY = xw

    Then you just need to do a bit of division to get rid of the bits around x and q.
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    what if you want to find Q is it the same method


    Thank You for your help
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    To get x on its own, divide both sides by w, or to get q, divide both sides by (z*Y). Easy.
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    thanks
 
 
 
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