Question

56 - 2(x+1)=38

Answer 1

x=8

cho mik nha!

Answer 2

56 - 2( x + 1 ) = 38

      2( x + 1 ) = 56 - 38

      2( x + 1 ) =   18

         x + 1   = 18 : 2

         x + 1   =    9

            x      = 9 - 1

           x      =    8

Answer 3

2(x+1)=56-38

2(x+1)=18

x+1=18:2

x+1=9

x=9-1

x=8

Answer 4

56 - 2 ( x + 1 ) = 38

2 ( x + 1 ) = 56 - 38

2 ( x + 1 ) = 18

x + 1 = 18 : 2

x + 1 = 9

x = 9 - 1

x = 8