Question

{–9 – [ 8 + (5 – 7) – (–5)] +3} = x + (–13)
Con procedimiento porfa

Answer 1

Respuesta:

X=-10

Explicación paso a paso:

{–9 – [ 8 + (5 – 7) – (–5)] +3} = x–13

{–9 – [ 8 + (– 2)+5] +3} = x–13

{–9 – [ 8 – 2+5] +3} = x–13)

{–9 – [11 +3} = x–13

{–9 – [14} = x–13

{–9 – 14} = x–13

{-23} = x–13

X=-23+13

X=-10