Question

(e-5x6+300:6): 5+4x8=42

Rog rezolvare pas cu pas
Dau coronița!​

Answer 1

(e -30 +50):5+32 =42
(e-30+50):5=10
(e-30+50=50
e-30=0
e=30

Answer 2

Răspuns:

Explicație pas cu pas:

(e-5x6+300:6):5+4x8=42

(e-30+50):5+32=42

(e-30+50):5=42-32

(e-30+50):5=10

(e-30+50)=10x5

(e-30+50)=50

(e-30)=50-50

(e-30)=0

e=30+0

e=30

Am folosit metoda mersului invers