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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 (7600/(x+11.88)+6700/x+10000/x) = 150 .
    Question type: Equation
    Solution:Original question:
     (7600 ÷ ( x +
297
25
) + 6700 ÷ x + 10000 ÷ x ) = 150
    Remove a bracket on the left of the equation:：
     7600 ÷ ( x +
297
25
) + 6700 ÷ x + 10000 ÷ x = 150
     Multiply both sides of the equation by:( x +
297
25
)
     7600 + 6700 ÷ x × ( x +
297
25
) + 10000 ÷ x × ( x +
297
25
) = 150( x +
297
25
)
    Remove a bracket on the left of the equation:
     7600 + 6700 ÷ x × x + 6700 ÷ x ×
297
25
 + 10000 ÷ x × ( x +
297
25
) = 150( x +
297
25
)
    Remove a bracket on the right of the equation:：
     7600 + 6700 ÷ x × x + 6700 ÷ x ×
297
25
 + 10000 ÷ x × ( x +
297
25
) = 150 x + 150 ×
297
25
    The equation is reduced to :
     7600 + 6700 ÷ x × x + 79596 ÷ x + 10000 ÷ x × ( x +
297
25
) = 150 x + 1782
     Multiply both sides of the equation by: x
     7600 x + 6700 ÷ 1 × 1 x + 79596 + 10000 ÷ 1 × ( x +
297
25
) × 1 = 150 x x + 1782 x
    Remove a bracket on the left of the equation:
     7600 x + 6700 ÷ 1 × 1 x + 79596 + 10000 ÷ 1 × x × 1 + 10000 = 150 x x + 1782 x
    The equation is reduced to :
     7600 x + 6700 x + 79596 + 10000 x + 118800 = 150 x x + 1782 x
    The equation is reduced to :
     24300 x + 198396 = 150 x x + 1782 x

    The solution of the equation:
        x1≈-8.346496 , keep 6 decimal places
        x2≈158.466496 , 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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