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a×6-2×(7×54-318÷3)=224÷4 Am nwvoie carpt mai repede posibil!!Dau COROANA​

Răspuns :

Răspuns:

a=100

Explicație pas cu pas:

a×6-2×(7×54-318:3)=224:4

a×6-2×(378-106)=56

a×6-2×272=56

a×6-544=56

a×6=56+544

a×6=600

a=600:6

a=100

a×6-2×(7×54 - 318:3 ) =224:4

a×6-2×( 378 - 106 ) = 56

a×6 -2×272=56

a×6-544=56

a×6=56+544

a×6=600

a=600:6

a=100