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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 （5*（76+x）+4*(14+x）+3*(10+x)+2*(1+x)+1*(6+x))/107+x = 4.7 .
    Question type: Equation
    Solution:Original question:
     (5(76 + x ) + 4(14 + x ) + 3(10 + x ) + 2(1 + x ) + 1(6 + x )) ÷ 107 + x =
47
10
    Remove the bracket on the left of the equation:
     Left side of the equation = 5(76 + x ) ×
1
107
 + 4(14 + x ) ×
1
107
 + 3(10 + x ) ×
1
107
 + 2(1 + x ) ×
1
107
                                             =
5
107
(76 + x ) +
4
107
(14 + x ) +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x ) + x
                                             =
5
107
 × 76 +
5
107
 x +
4
107
(14 + x ) +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
380
107
 +
5
107
 x +
4
107
(14 + x ) +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x ) + x
                                             =
380
107
 +
112
107
 x +
4
107
(14 + x ) +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
380
107
 +
112
107
 x +
4
107
 × 14 +
4
107
 x +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
                                             =
380
107
 +
112
107
 x +
56
107
 +
4
107
 x +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
436
107
 +
116
107
 x +
3
107
(10 + x ) +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
436
107
 +
116
107
 x +
3
107
 × 10 +
3
107
 x +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
436
107
 +
116
107
 x +
30
107
 +
3
107
 x +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
466
107
 +
119
107
 x +
2
107
(1 + x ) +
1
107
(6 + x )
                                             =
466
107
 +
119
107
 x +
2
107
 × 1 +
2
107
 x +
1
107
(6 + x )
                                             =
466
107
 +
119
107
 x +
2
107
 +
2
107
 x +
1
107
(6 + x )
                                             =
468
107
 +
121
107
 x +
1
107
(6 + x )
                                             =
468
107
 +
121
107
 x +
1
107
 × 6 +
1
107
 x
                                             =
468
107
 +
121
107
 x +
6
107
 +
1
107
 x
                                             =
474
107
 +
122
107
 x
    The equation is transformed into :
     
474
107
 +
122
107
 x =
47
10

    Transposition :
     
122
107
 x =
47
10
 −
474
107

    Combine the items on the right of the equation:
     
122
107
 x =
289
1070

    The coefficient of the unknown number is reduced to 1 :
      x =
289
1070
 ÷
122
107
        =
289
1070
 ×
107
122

    We obtained :
      x =
30923
130540
    This is the solution of the equation.

    By reducing fraction, we can get:
      x =
289
1220

    Convert the result to decimal form :
      x = 0.236885



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