Suppose:
a + b = c
This can also be written as:
4a - 3a + 4b - 3b = 4c - 3c
After reorganising:
4a + 4b - 4c = 3a + 3b - 3c
Take the constants out of the brackets:
4 * (a+b-c) = 3 * (a+b-c)
Remove the same term left and right:
4 = 3
eleos!!! to (a+b-c) den feugei etsi apla,
ReplyDeletediaireis alla h diairesh den epitrepetai giati
a+b-c=0 i.e.
a+b=c
oti thelete grafete/anaparagete
Σωστη η απαντηση. Αν δεις την ετικετα γραφει Jokes!
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