Question

Resuelve. CON SOLUCION

3 - { 5 + [ 7 - ( -2 - 4 + 5 ) ] -6 } +2



(-3) + ( -6) - (-10) - (-12)



{ -12 - [-2 + 7 - 9 - ( -8 - 2) ] }



(7) - (-4) +( -5) - (12) + (1) -(-3)

Answer 1

3-{5+[7-(-2-4+5)]-6}+2(-3)+(-6)-(-10)-(-12){-12-[-2+7-7-(-8-2)]}(7)-(-4)+(-5)-(12)+(1)-(-3)
3-{5+[7-(-1)]-6}+2(-3)+(-6)-(-10)-(-12){-12-[2+7-7(-10]}(7)-(-4)+(-5)-(12)+(1)-(-3)
3-{5+[6]-6}+2(-3)+(6)-(-10)-(-12){-12-[12]}(7)-(-4)+(-5)-(12)+(1)-(-3)
3{5}+2-3-6+10-12+24+7-4+5-12-1+3
15+2-3-6+10-12+24+7-4+5-12-1+3
14-6+10-12+24+7-4+5-12-1+3
18-12+24+7-4+5-12-1+3
30+7-4+5-12-1+3
33+5-12-1+3
26-1+3
25+3
27= la respuesta