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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 58.45/(1+X/12*2)+0.03/(1+x) = 54 .
    Question type: Equation
    Solution:Original question:
     
1169
20
 ÷ (1 + X ÷ 12 × 2) +
3
100
 ÷ (1 + X ) = 54
     Multiply both sides of the equation by:(1 + X ÷ 12 × 2)
     
1169
20
 +
3
100
 ÷ (1 + X ) × (1 + X ÷ 12 × 2) = 54(1 + X ÷ 12 × 2)
    Remove a bracket on the left of the equation:：
     
1169
20
 +
3
100
 ÷ (1 + X ) × 1 +
3
100
 ÷ (1 + X ) × X ÷ 12 × 2 = 54(1 + X ÷ 12 × 2)
    Remove a bracket on the right of the equation:：
     
1169
20
 +
3
100
 ÷ (1 + X ) × 1 +
3
100
 ÷ (1 + X ) × X ÷ 12 × 2 = 54 × 1 + 54 X ÷ 12 × 2
    The equation is reduced to :
     
1169
20
 +
3
100
 ÷ (1 + X ) +
1
200
 ÷ (1 + X ) × X = 54 + 9 X
     Multiply both sides of the equation by:(1 + X )
     
1169
20
(1 + X ) +
3
100
 +
1
200
 X = 54(1 + X ) + 9 X (1 + X )
    Remove a bracket on the left of the equation:
     
1169
20
 × 1 +
1169
20
 X +
3
100
 +
1
200
 X = 54(1 + X ) + 9 X (1 + X )
    Remove a bracket on the right of the equation:：
     
1169
20
 × 1 +
1169
20
 X +
3
100
 +
1
200
 X = 54 × 1 + 54 X + 9 X (1 + X )
    The equation is reduced to :
     
1169
20
 +
1169
20
 X +
3
100
 +
1
200
 X = 54 + 54 X + 9 X (1 + X )
    The equation is reduced to :
     
1462
25
 +
11691
200
 X = 54 + 54 X + 9 X (1 + X )
    Remove a bracket on the right of the equation:：
     
1462
25
 +
11691
200
 X = 54 + 54 X + 9 X × 1 + 9 X X
    The equation is reduced to :
     
1462
25
 +
11691
200
 X = 54 + 54 X + 9 X + 9 X X
    The equation is reduced to :
     
1462
25
 +
11691
200
 X = 54 + 63 X + 9 X X

    
        X≈0.496856 , 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》


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