canyouhelpme17886
canyouhelpme17886
07-04-2017
Mathematics
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-4 (2+8) = (-4×2) + (-4×n)
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Аноним
Аноним
07-04-2017
-4 (2+8) = (-4×2) + (-4×n)
-8+-32=-8+-4n
-40=-8+4n
-32=4n
-8=n
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