Mathematics
语言：中文
Language:English

current location：Mathematical operation > History of Inequality Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation (x-4/11)+x = 36 .
    Question type: Equation
    Solution:Original question:
     ( x − 4 ÷ 11) + x = 36
    Remove the bracket on the left of the equation:
     Left side of the equation = x − 4 ÷ 11 + x
                                             = x −
4
11
 + x
                                             = 2 x −
4
11
    The equation is transformed into :
     2 x −
4
11
 = 36

    Transposition :
     2 x = 36 +
4
11

    Combine the items on the right of the equation:
     2 x =
400
11

    The coefficient of the unknown number is reduced to 1 :
      x =
400
11
 ÷ 2
        =
400
11
 ×
1
2
        =
200
11
 × 1

    We obtained :
      x =
200
11
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 18.181818




Your problem has not been solved here? Please take a look at the  hot problems ！


Return