Mathematics
         
语言:中文    Language:English
On line Solution of Monovariate Equation:
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location:Equations > Monovariate Equation > The history of univariate equation calculation > Answer

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

[ 1/1 Equation]
    Work: Find the solution of equation 14.3*200x(400-x/2) = 5000000 .
    Question type: Equation
    Solution:Original question:
     
143
10
× 200 x (400 x ÷ 2) = 5000000
     Left side of the equation = 2860 x (400 x ÷ 2)
    The equation is transformed into :
     2860 x (400 x ÷ 2) = 5000000
    Remove the bracket on the left of the equation:
     Left side of the equation = 2860 x × 4002860 x x ÷ 2
                                             = 1144000 x 1430 x x
    The equation is transformed into :
     1144000 x 1430 x x = 5000000

    
        x≈4.394772 , keep 6 decimal places
    
    There are 1 solution(s).


解一元一次方程的详细方法请参阅:《一元一次方程的解法》



Your problem has not been solved here? Please go to the Hot Problems section!





  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。