Question

Resuelve aplicando la ley de los signos: -1-{-2-[-3-(-4-6)-1]-2}

Answer 1

 -1-{-2-[-3-(-4-6)-1]-2}
-1-{-2-[-3-(-10)]-2}
-1-{-2-[-3+10]-2}
-1-{-2-7-2}
-1-{-9-2}
-1-{-11}
-1+11
10