Question

Expressão numérica

(+8)+(-3)-(+5)-8+(-2)+(+15)

Answer 1

o resultado da expresão será +5

Answer 2

$\large\boxed{\begin{array}{l}(+8)+(-3)-(+5)-8+(-2)+(+15)\\(-3)-5+(-2)+15\\-3-5+(-2)+15\\-3-5-2+15\\-10+15\\\boxed{5}\end{array}}$