Question

Rezolvarea urgent pls
300-[48+6x7-(x:3+15)]:3=276

Answer 1

Răspuns:

9

Explicație pas cu pas:

300-[48+6x7-(x:3+15)]:3=276

[48+6x7-(x:3+15)]:3 = 300-276=24

48+42-(x:3+15) = 24×3 = 72

42 - (x:3+15) = 72-48 = 24

x:3+15 = 42-24

x:3+15 = 18

x:3 = 18-15

x:3 = 3

x = 3×3

x = 9

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