Question

-(+2) + (-4) - (+3) - (-3) + (-7)

Answer 1

PROCEDIMIENTO:

$-\left(+2\right)+\left(-4\right)-\left(+3\right)-\left(-3\right)+\left(-7\right)\\-\left(2\right)-4-\left(3\right)-\left(-3\right)+\left(-7\right)\\-6-\left(3\right)-\left(-3\right)+\left(-7\right)\\-9-\left(-3\right)+\left(-7\right)\\-9+3+\left(-7\right)\\-6+\left(-7\right)\\-6-7\\-13$

Resultado: -13

Atte: Sabius95