Question

x + 50 = 500 + 500

Answer 1

x + 50 = 500 + 500

x + 50 = 1000

x        = 1000 - 50

x         = 950

Answer 2

x+50=1000

x=1000-50

x=950

Answer 3

x + 50 = 500 + 500

x + 50 = 1000

x         = 1000 - 50

x         = 950

Answer 4

x + 50=1000

x = 1000-500

x=500

k cho mình nhe

Answer 5

x + 50 = 500 + 500 

x + 50 = 1000

x        = 1000 - 50 

x        = 950

Answer 6

x + 50 = 500 + 500

x + 50 = 1000

x        = 1000 - 50

x        = 950

Answer 7

X +50    = 500 +500 

      X      = 1000 -50 

       X     = 950