Question

{(-4)^2) + (24 + 8) ÷ (-4) + [(-2) x (-2 - 1) + 3]}

Answer 1

Resposta:

17

Explicação passo-a-passo:

{( -4 )^2 + ( 24 + 8 ) : ( -4 ) + [( -2 ) x ( -2 - 1 ) + 3 ]}

= {( -4 )^2 + ( 24 + 8 ) : ( -4 ) + [( -2 ) x ( -3 ) + 3 ]}

= {( -4 )^2 + ( 24 + 8 ) : ( -4 ) + [ 6 + 3 ]}

= {( -4 )^2 + ( 32 ) : ( -4 ) + [ 6 + 3 ]}

= {( -4 )^2 + ( 32 ) : ( -4 ) + [ 9 ]}

= {( -4 )^2 + ( -8 ) + [ 9 ]}

= {( -4 )^2 - 8 + [ 9 ]}

= { 16 - 8 + [ 9 ]}

= { 8 + [ 9 ]}

= 17