Răspuns :

Crintina72id

Răspuns:

Sᴀʟᴜᴛᴀʀᴇ!:)

175+6x7+[21+9*5-(6*7-6*2)]=

175+42+[21+45-(42-12)]=

175+42+(21+45-30)=

175+42+(66-30)=

175+42+36=

217+36=

253

Succes!

Jojoi54id

Răspuns:

175 + 6x7+[21+9*5-(6*7-6*2)]=

175+42+[21+45-(42-12)]=

175+42+(21+45-30)=

175+42+(66-30)=

175+42+36=

217+36=253

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