Question

tìm x:

x + 26 - 7 = 47 + 36

Answer 1

x + 26 - 7 = 47 + 36

x + 26 - 7 = 83

x + 26 = 83 + 7

x + 26 = 90

x = 90 - 26

x = 64

Vậy x = 64

Answer 2

giải giúp mình nhé

Answer 3

\(x+26-7=47+36\)

        \(x+19=83\)

                   \(x=83-19\)

                   \(x=64\)

Answer 4

x+26-7=47+36

x+26-7=83

x+26=83+7

x+26=90

    x=90-26

    x=64

tk va kb nhe cac ban

hihihi

Answer 5

x+26-7= 83

x+ 26= 83 +7

X+26= 90

x= 90 - 26

x= 64