Question

-(9 ÷ 3) × {-2 + [3 × (1 – 5) – (8 – 4)]} AYUDAME A TERMINAR

Answer 1

-(9÷3)x{-2+[3x(1-5)-(8-4)]}

-(9÷3)x{-2+[3x-4-4]}

-(9÷3)x{-2-16}

-(9÷3)x-18

-3x-18=-54