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[(y+270:3)x5+100]:600=1 va rog

Răspuns :

(Y+90) ×5 +100 = 600×1
( Y+90) ) ×5 +100 =600
(Y+90) ×5 = 600-100
( Y+90) ×5 = 500
Y+90 = 500:5
Y+90 = 100
Y =10