Question

 −(−3 − 1) − (−6 + 4 − 1) − 6 − (−3 + 2)= me ajudem pf​

Answer 1

Resposta:

$-(-3 - 1) - (-6 + 4 -1) - 6 - (-3 + 2) =\\-(-4)-(-2-1)-6-(-1) =\\+4-(-3)-6+1=\\+4+3-6+1=\\7-6+1=\\1+1=\\2$