Question

1 tìm x

x+100=1000

x+1000=10000

tk mk mk tk lại

 

Answer 1

\(x+100=1000\)

              \(x=1000-100\)

              \(x=900\)

\(x+1000=10000\)

                \(x=10000-1000\)

                \(x=9000\)

Answer 2

x+100=1000

x=1000-100

x=900

x+1000=10000

x=10000-1000

x=9000

tk mk mk tk lại

thank you

(^_^)

Answer 3

x + 100 = 1000

x = 1000 - 100 

x = 900

x + 1000 = 10000

x = 10000 - 1000

x = 9000

Answer 4

x+100=1000

x=1000-100

x=900

x+1000=10000

x=10000-1000

x=9000

tk mk mk tk lại

thank you

(^_^)

Answer 5

x + 100 = 1000

x          = 1000 - 100

x          = 900

x + 1000 = 10000

x            = 10000 - 1000

x            = 9000

Answer 6

x + 100 = 1000

=> x      = 1000 - 100

=>x       = 900