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5x {7+3×[46+6×(27-32:4)]}=

Răspuns :

5x{7+3[46+6x(27-8)]}=5x[7+3x(46+6x19)]=5x[7+3x(46+114)]=5x(7+3x160)=5x(7+480)=5x487=2435