Question

(33+3x7)x2-{4x[800-(32x2+10)x2]}

Answer 1

Resposta:

2.500

Explicação passo-a-passo:

(33+3×7)×2-{4×[800-(32×2+10)×2}]=2.500

(33+21)×2-{4×[800-(64+10)×2}]

54×2-{4×[800-74×2}]

54×2-{4×[800-148]}

54×2-[4×652]

54×2-2.608

108-2.608=

2.500

Answer 2

(33 + 3 × 7) × 2 - {4 × [800 - (32 × 2 + 10) × 2]}

(33 + 21) × 2 - {4 × [800 - (64 + 10) × 2]}

54 × 2 - {4 × [800 - 74 × 2]}

108 - {4 × [800 - 148]}

108 - {4 × 652}

108 - 2608

-2500