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'bob'
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#1
Report Thread starter 7 years ago
#1
x * y = a / b

whats the equation that gives x = ...
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mr tim
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#2
Report 7 years ago
#2
xy=a/b

divide both sides by y.

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X = a/by
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'bob'
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#3
Report Thread starter 7 years ago
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(Original post by mr tim)
xy=a/b

divide both sides by y.

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X = a/by
so x= (a/b)/y = ay/b ??
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mr tim
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#4
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(Original post by 'bob')
so x= (a/b)/y = ay/b ??
your first bit is right, but x = a/by.
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