Bonjour,
A= 10 + 8 × 6 - 4 × 2
A= 10 + 48 - 8
A= 58 - 8
A= 50
B= (10 + 8) × (6 - 4) × 2
B= 18 × 2 × 2
B= 36 × 2
B= 72
C= [(10 + 8) × (6 - 4)] × 2
C= [18 × 2] × 2
C= 36 × 2
C= 72
D= 10 + [8 × (6 - 4)] × 2
D= 10 + [8 × 2] × 2
D= 10 + 16 × 2
D= 10 + 32
D= 42
E= 10 + (8 × 6 - 4) × 2
E= 10 + (48 - 4) × 2
E= 10 + 44 × 2
E= 10 + 88
E= 98
bonne continuation :)