Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation x-(x/200)*30 = 11670.76 .
    Question type: Equation
    Solution:Original question:

x

−

(

x

÷

200

)

×

30

=

291769 25

    Remove the bracket on the left of the equation:

Left side of the equation =

x

−

x

÷

200

×

30

=

x

−

x

×

3 20

=

17 20

x

    The equation is transformed into :

17 20

x

=

291769 25

    The coefficient of the unknown number is reduced to 1 :

x

=

291769 25

÷

17 20

=

291769 25

×

20 17

=

291769 5

×

4 17

    We obtained :

x

=

1167076 85

    This is the solution of the equation.

    Convert the result to decimal form :

x

=

13730.305882

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