Mathematics
         
语言：中文    Language:English
Equations   
Fold
Unary equation
Multivariate equation
Math OP  
Unfold
Linear algebra      
Unfold
Derivative function
Function image
Hot issues
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 7425198.85-（284002.11-（X-6407057.06）/1.09*0.09-9155.11-11.67）*1.12-2063.75 = X .
    Question type: Equation
    Solution:Original question:
     
148503977
20
 − (
28400211
100
 − ( X −
320352853
50
) ÷
109
100
 ×
9
100
 −
915511
100
 −
1167
100
) ×
28
25
 −
8255
4
 = X
     Left side of the equation =
74231351
10
 − (
28400211
100
 − ( X −
320352853
50
) ÷
109
100
 ×
9
100
 −
915511
100
 −
1167
100
) ×
28
25
    The equation is transformed into :
     
74231351
10
 − (
28400211
100
 − ( X −
320352853
50
) ÷
109
100
 ×
9
100
 −
915511
100
 −
1167
100
) ×
28
25
 = X
    Remove the bracket on the left of the equation:
     Left side of the equation =
74231351
10
 −
28400211
100
 ×
28
25
 + ( X −
320352853
50
) ÷
109
100
 ×
9
100
 ×
28
25
 +
915511
100
 ×
28
25
 +
1167
100
 ×
28
25
                                             =
74231351
10
 −
198801477
625
 + ( X −
320352853
50
) ×
252
2725
 +
6408577
625
 +
8169
625

    
        X≈7187491.848540 , 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！


Return



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