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a fost răspuns

5x(9x111+74x6)-[(500-112x4)x3-(100-37):7:3]x2=

Răspuns :

5x(999+444)-[(500-448)x3-(100-37):7:3]x2
=5x1443-52x3-63:7:3]x2
=7215-156-9:3]x2
=7215-156-3x2
=7059-3x2
=7059-6
=7053
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