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25x-7.2=18 heeeelp dau cel mai buun răspuns!!

Răspuns :

25x-7,2=18
25x=18+7,2
25x=25,2
x=25,2:25
x=1,008
25x-7,2=18
Operatie inversa:
25x=18+7,2
25x=25,2
x=25,2:25=1,008

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