Question

20+x=300-80

Answer 1

20+x=300-80

20+x=220

x=200

vậy x=200

bạn k mk nha.

Answer 2

20 + x = 300 - 80

20 + x = 220

x = 220 - 20

x = 200

Answer 3

20 + x = 300 - 80

20 + x = 220

       x = 220 -20

      x = 200

Vậy x=200

nhớ kich nha

Answer 4

x+20=300-80

x+20=220

x=220-20

x=200

Answer 5

20+x=220

x=220-20

x=200

Answer 6

20+x=300-80

20+x=220

x=220-20

x=200

Answer 7

20 + x = 300 - 80

20 + x = 220

        x = 220 - 20

       x = 200

ai tk mình mình tk lại

Answer 8

20+x=300-80

20+x=220

x      =220-20

x      =200

x=200 nhé bạn

Answer 9

=>x+20=220

=>x=220-20

=>x=200

Answer 10

20+x=300-80

20+x=220

X=220-20

X=200