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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.
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    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 0.5*4.71*（35*5+65*（h-5））+0.7*0.8*1.77*（330+2.5*（8.5*5+9.5*（h-5））/h*（h-3）） = 4280.533/2+11.486*5+9.719*（h-5） .
    Question type: Equation
    Solution:Original question:
     
1
2
 ×
471
100
(35 × 5 + 65( h − 5)) +
7
10
 ×
4
5
 ×
177
100
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4280533
1000
 ÷ 2 +
5743
500
 × 5 +
9719
1000
( h − 5)
    Remove a bracket on the left of the equation:：
     
1
2
 ×
471
100
 × 35 × 5 +
1
2
 ×
471
100
 × 65( h − 5) +
7
10
 ×
4
5
 ×
177
100
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4280533
1000
 ÷ 2 +
5743
500
 × 5 +
9719
1000
( h − 5)
    Remove a bracket on the right of the equation:：
     
1
2
 ×
471
100
 × 35 × 5 +
1
2
 ×
471
100
 × 65( h − 5) +
7
10
 ×
4
5
 ×
177
100
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4280533
1000
 ÷ 2 +
5743
500
 × 5 +
9719
1000
 h −
9719
1000
 × 5
    The equation is reduced to :
     
3297
8
 +
6123
40
( h − 5) +
1239
1250
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4280533
2000
 +
5743
100
 +
9719
1000
 h −
9719
200
    The equation is reduced to :
     
3297
8
 +
6123
40
( h − 5) +
1239
1250
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4298203
2000
 +
9719
1000
 h
    Remove a bracket on the left of the equation:
     
3297
8
 +
6123
40
 h −
6123
40
 × 5 +
1239
1250
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4298203
2000
 +
9719
1000
 h
    The equation is reduced to :
     
3297
8
 +
6123
40
 h −
6123
8
 +
1239
1250
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4298203
2000
 +
9719
1000
 h
    The equation is reduced to :
      -
1413
4
 +
6123
40
 h +
1239
1250
(330 +
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3)) =
4298203
2000
 +
9719
1000
 h
    Remove a bracket on the left of the equation:
      -
1413
4
 +
6123
40
 h +
1239
1250
 × 330 +
1239
1250
 ×
5
2
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3) =
4298203
2000
 +
9719
1000
 h
    The equation is reduced to :
      -
1413
4
 +
6123
40
 h +
40887
125
 +
1239
500
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3) =
4298203
2000
 +
9719
1000
 h
    The equation is reduced to :
      -
13077
500
 +
6123
40
 h +
1239
500
(
17
2
 × 5 +
19
2
( h − 5)) ÷ h × ( h − 3) =
4298203
2000
 +
9719
1000
 h
     Multiply both sides of the equation by: h
      -
13077
500
 h +
6123
40
 h h +
1239
500
(
17
2
 × 5 +
19
2
( h − 5))( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    Remove a bracket on the left of the equation:
      -
13077
500
 h +
6123
40
 h h +
1239
500
 ×
17
2
 × 5( h − 3) +
1239
500
 ×
19
2
( h − 5) =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
      -
13077
500
 h +
6123
40
 h h +
21063
200
( h − 3) +
23541
1000
( h − 5)( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    Remove a bracket on the left of the equation:
      -
13077
500
 h +
6123
40
 h h +
21063
200
 h −
21063
200
 × 3 +
23541
1000
( h − 5)( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
      -
13077
500
 h +
6123
40
 h h +
21063
200
 h −
63189
200
 +
23541
1000
( h − 5)( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
     
79161
1000
 h +
6123
40
 h h −
63189
200
 +
23541
1000
( h − 5)( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    Remove a bracket on the left of the equation:
     
79161
1000
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h ( h − 3) −
23541
1000
 × 5( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
     
79161
1000
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h ( h − 3) −
23541
200
( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    Remove a bracket on the left of the equation:
     
79161
1000
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h h −
23541
1000
 h × 3 =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
     
79161
1000
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h h −
70623
1000
 h −
23541
200
 =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
     
4269
500
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h h −
23541
200
( h − 3) =
4298203
2000
 h +
9719
1000
 h h
    Remove a bracket on the left of the equation:
     
4269
500
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h h −
23541
200
 h +
23541
200
 =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
     
4269
500
 h +
6123
40
 h h −
63189
200
 +
23541
1000
 h h −
23541
200
 h +
70623
200
 =
4298203
2000
 h +
9719
1000
 h h
    The equation is reduced to :
      -
109167
1000
 h +
6123
40
 h h +
3717
100
 +
23541
1000
 h h =
4298203
2000
 h +
9719
1000
 h h
    The equation can be reduced to :
      -
109167
1000
 h +
6123
40
 h h +
3717
100
 +
23541
1000
 h h =
4298203
2000
 h +
9719
1000
 h h

    The solution of the equation:
        h1≈0.016480 , keep 6 decimal places
        h2≈13.514432 , keep 6 decimal places    
    There are 2 solution(s).

解程的详细方法请参阅：《方程的解法》


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