Question

Revolve a expressao numerica 20×{18-2×[8+(5+3)×2]+3}=

Answer 1

20×{18-2×[8+(5+3)×2]+3}=
20×{18-2×[8+8×2]+3]=
20×{18-2×[8+16]+3}=
20×{18-2×[24]+3}=
20×{18-48+3}=
20×{-30+3}=
20×{-27}=
-540

Answer 2

Resposta:

- 540

Explicação passo-a-passo:

20 · {18 - 2 · [8 + (5 + 3) · 2] + 3} =

20 · {18 - 2 · [8 + 8 · 2] + 3} =

20 · {18 - 2 · [8 + 16] + 3} =

20 · {18 - 2 · 24 + 3} =

20 · {18 - 48 + 3} =

20 · {- 30 + 3} =

20 · {- 27} =

- 540