Question

((-8)+(-5)-5):3+(4+(-5)x(-5)-9):4

Answer 1

Respuesta:

((-8)+(-5)-5):3+(4+(-5)x(-5)-9):4

Explicación paso a paso:

$\left(\left(-8\right)+\left(-5\right)-5\right)\div 3+\left(4+\left(-5\right)\cdot \left(-5\right)-9\right)\div 4\\=-18\div \:3+\left(4+\left(-5\right)\left(-5\right)-9\right)\div \:4\\=-18\div \:3+20\div \:4\\=-6+20\div \:4\\=-6+5\\=-1$