Question

necesito resolver esto

27-2.(15-17-13)-[2.(25-18)+3.(12-13)]+100=

17.3.{5-3[12-5.(7-13)-12]-12.2}+56=

12-[9-5.(6-7-30-5.(8-22+20)]+5.3=

gracias​

Answer 1

Respuesta:

Aquí Tienes Los Resultados Espero que te sirva

Explicación paso a paso:

27-2.(15-17-13)-[2.(25-18)+3.(12-13)]+100= 146

27 -2 (-15) - [2 • (25-18)+3 (12-13)] +100

27 -2 • (15-17-13)-[2•7 +3 (12 -13)] +100

27 -2 • (15-17-13)- [2 • 7 +3 (-1)] +100

27 -2 • (15-17-13) - [14+3(-1)] +100

27 -2 (-15) -11 +100

27 - (-30) -11 +100

57 -11 +100

46 + 100

146

17.3.{5-3[12-5.(7-13)-12]-12.2}+56=

12-[9-5.(6-7-30-5.(8-22+20)]+5.3= -287

12- 9-5 (-61) +5.3

12- 9-(-305) + 5.3

12- 314 +5 •3

12 - 314 +5.3

12 - 314 +15

-302 +15

-287