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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 = (x-26)*8*7*80+(1.5x-35)*8*7*40+(x-26)*12*7*70%*80+(1.5x-35)*12*7*60%-713000 .
    Question type: Equation
    Solution:Original question:
     0 = ( x 26) × 8 × 7 × 80 + (
3
2
x 35) × 8 × 7 × 40 + ( x 26) × 12 × 7 ×
70
100
     Right side of the equation = ( x 26) × 4480 + (
3
2
x 35) × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
713000
    The equation is transformed into :
     0 = ( x 26) × 4480 + (
3
2
x 35) × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
713000
    Remove the bracket on the right of the equation:
     Right side of the equation = x × 448026 × 4480 + (
3
2
x 35) × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
713000
                                               = x × 4480116480 + (
3
2
x 35) × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
713000
                                               = 4480 x 829480 + (
3
2
x 35) × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
                                               = 4480 x 829480 +
3
2
x × 224035 × 2240 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
                                               = 4480 x 829480 + 3360 x 78400 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
                                               = 7840 x 907880 + ( x 26) × 4704 + (
3
2
x 35) ×
252
5
                                               = 7840 x 907880 + x × 470426 × 4704 + (
3
2
x 35) ×
252
5
                                               = 7840 x 907880 + x × 4704122304 + (
3
2
x 35) ×
252
5
                                               = 12544 x 1030184 + (
3
2
x 35) ×
252
5
                                               = 12544 x 1030184 +
3
2
x ×
252
5
35 ×
252
5
                                               = 12544 x 1030184 +
378
5
x 1764
                                               =
63098
5
x 1031948
    The equation is transformed into :
     0 =
63098
5
x 1031948

    Transposition :
      -
63098
5
x = - 10319480

    Combine the items on the right of the equation:
      -
63098
5
x = - 1031948

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     1031948 =
63098
5
x

    If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
     
63098
5
x = 1031948

    The coefficient of the unknown number is reduced to 1 :
      x = 1031948 ÷
63098
5
        = 1031948 ×
5
63098
        = 515974 ×
5
31549

    We obtained :
      x =
2579870
31549
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 81.773432



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