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Sagot :

MAUDMARINE

Bonjour

A=(-3)+(-4)x(-5)

A = - 3 + 20

A = 17

B= -30:(-4+6)

B = - 30 : 2

B = - 15

C=5-(-4)x(-4)

C = 5 - 16

C = - 11

D=5-4x(-4)

D = 5 + 16

D = 21

E(-8)-[8-(-2)]+(-3)

E = - 8 - (8 + 2) - 3

E = - 8 - 10 - 3

E = - 21

F=3-4x(-5)x(-5)

F = 3 + 20 x (- 5)

F = 3 - 100

F = - 97.

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