[(-12) + (-16) + (-8) + 10] * [ (-25) / 5] + [(-4) + (-2) + 7 + 3] * [ (-120) / 4]
Me podrían decir la operación paso a paso porfa :3
Respuestas
Respuesta:
Explicación paso a paso:
Eliminar paréntesis.
(-12-16-8+10)\times \frac{-25}{5}+(-4-2+7+3)\times \frac{-120}{4}
(−12−16−8+10)×
5
−25
+(−4−2+7+3)×
4
−120
2 Simplifica -12-16−12−16 a -28−28.
(-28-8+10)\times \frac{-25}{5}+(-4-2+7+3)\times \frac{-120}{4}
(−28−8+10)×
5
−25
+(−4−2+7+3)×
4
−120
3 Simplifica -28-8−28−8 a -36−36.
(-36+10)\times \frac{-25}{5}+(-4-2+7+3)\times \frac{-120}{4}
(−36+10)×
5
−25
+(−4−2+7+3)×
4
−120
4 Simplifica -36+10−36+10 a -26−26.
-26\times \frac{-25}{5}+(-4-2+7+3)\times \frac{-120}{4}
−26×
5
−25
+(−4−2+7+3)×
4
−120
5 Simplifica -4-2−4−2 a -6−6.
-26\times \frac{-25}{5}+(-6+7+3)\times \frac{-120}{4}
−26×
5
−25
+(−6+7+3)×
4
−120
6 Simplifica -6+7−6+7 a 11.
-26\times \frac{-25}{5}+(1+3)\times \frac{-120}{4}
−26×
5
−25
+(1+3)×
4
−120
7 Simplifica 1+31+3 a 44.
-26\times \frac{-25}{5}+4\times \frac{-120}{4}
−26×
5
−25
+4×
4
−120
8 Usa esta regla: a \times \frac{b}{c}=\frac{ab}{c}a×
c
b
=
c
ab
.
-\frac{26\times -25}{5}+4\times \frac{-120}{4}
−
5
26×−25
+4×
4
−120
9 Simplifica 26\times -2526×−25 a -650−650.
-\frac{-650}{5}+4\times \frac{-120}{4}
−
5
−650
+4×
4
−120
10 Mueve el símbolo negativo a la izquierda.
-(-\frac{650}{5})+4\times \frac{-120}{4}
−(−
5
650
)+4×
4
−120
11 Simplifica \frac{650}{5}
5
650
a 130130.
-(-130)+4\times \frac{-120}{4}
−(−130)+4×
4
−120
12 Cancela 44.
-(-130)-120
−(−130)−120
13 Eliminar paréntesis.
130-120
130−120
14 Simplifica.
10
10
Explicación paso a paso:
[(-12) + (-16) + (-8) + 10] * [ (-25) / 5] + [(-4) + (-2) + 7 + 3] * [ (-120) / 4]
(-12+10-16-8)*(-25/5)+(-4+7+3-2)*(-120/4)
(-12+10-16-8)*-5+(-4+7+3-2)*-30
-26*-5+4*-30
130+ - 120
10