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    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 0.7×(5678.4+9943.28+35595x+301.86x+283.14x+347055) = 381600+816734.8+10800x+792360+223989+155176.5 .
    Question type: Equation
    Solution:Original question:
     
7
10
(
28392
5
+
248582
25
+ 35595 x +
15093
50
x +
14157
50
x + 347055) = 381600 +
4083674
5
+ 10800 x + 792360 + 223989 +
310353
2
    Remove the bracket on the left of the equation:
     Left side of the equation =
7
10
×
28392
5
+
7
10
×
248582
25
+
7
10
× 35595 x +
7
10
×
15093
50
x +
7
10
×
14157
50
                                             =
99372
25
+
870037
125
+
49833
2
x +
105651
500
x +
99099
500
x +
485877
2
                                             =
63468419
250
+ 25326 x
    The equation is transformed into :
     
63468419
250
+ 25326 x = 381600 +
4083674
5
+ 10800 x + 792360 + 223989 +
310353
2
     Right side of the equation =
23698603
10
+ 10800 x
    The equation is transformed into :
     
63468419
250
+ 25326 x =
23698603
10
+ 10800 x

    Transposition :
     25326 x 10800 x =
23698603
10
63468419
250

    Combine the items on the left of the equation:
     14526 x =
23698603
10
63468419
250

    Combine the items on the right of the equation:
     14526 x =
264498328
125

    The coefficient of the unknown number is reduced to 1 :
      x =
264498328
125
÷ 14526
        =
264498328
125
×
1
14526
        =
132249164
125
×
1
7263

    We obtained :
      x =
132249164
907875
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 145.668913



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