Resposta:

x = 36,055

Explicação passo-a-passo:

x = (51,7 + +8,36) - (16,125 + 7,88)

x = 60,06 - 24,005

x = 36,055

espero ter ajudado

Resposta:

x=-10,475

Explicação passo-a-passo:

x=(5,17-8,36)-(16,125+7,88)

x=(5,17+8,36)-(16,125+7,88)

5,17+8,36

13,53

x=(5,17+8,36)-(16,125+7,88)

x=13,53-(16,125+7,88)

16,125+7,88

24,005

x=(5,17+8,36)-(16,125+7,88)

x=13,53-24,005

13,53-24,005

-(24,005-13,53)

-10,475

x=13,53-24,005

x=-10,475

resposta

x=-10,475