Question

RESUELVE:
*-4+[-(3-9)-(-4-2)+3]
*-5-[(-5-4)-(-5+2)]
*-4+[-(-4+9)+(-4-2)]
*-4-{5+[4-(7+4-4)]}
*3+{3-6-[9+12-(4+9)]}

Answer 1

Esperó haberte ayudado uwu