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 (1010+6x)(570+x) = 845 .
    Question type: Equation
    Solution:Original question:
     (1010 + 6 x )(570 + x ) = 845
    Remove the bracket on the left of the equation:
     Left side of the equation = 1010(570 + x ) + 6 x (570 + x )
                                             = 1010 × 570 + 1010 x + 6 x (570 + x )
                                             = 575700 + 1010 x + 6 x (570 + x )
                                             = 575700 + 1010 x + 6 x × 570 + 6 x x
                                             = 575700 + 1010 x + 3420 x + 6 x x
                                             = 575700 + 4430 x + 6 x x
    The equation is transformed into :
     575700 + 4430 x + 6 x x = 845

    
        x≈-167.983016 , 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。