Question

–33 × [2 + (–10)] – 2 = 12 × (–3) + (–10) × 45 = –(9 ÷ 3) × {–2 + [3 × (1 – 5) – (8 – 4)]} =

Answer 1

Explicación paso a paso:

-33×[2-10]-2=12×-3-10×45=-3×{-2+[3×(-4)-4]}

-33×(-8)-2=12×-13×45=-3×{-2+3×16]}

-33×16=7020=3×{-2+48}

528=7020=3×46

528=7020=138