elpink25
elpink25
02-10-2017
Mathematics
contestada
is 2/3(x-4)=1/3(2x-6) a identity
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Аноним
Аноним
02-10-2017
It is a property. Distributive property but they only multiplied in 2 instead of the whole fraction of (2/3). That is why the (x-4) changed to (2x-6) and the fraction is no longer 2/3 but 1/3.
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