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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 3.072/[(0.3+0.5)*0.12] = x .
    Question type: Equation
    Solution:Original question:
     
384
125
÷ ((
3
10
+
1
2
) ×
3
25
) = x
     Multiply both sides of the equation by:((
3
10
+
1
2
) ×
3
25
)
     
384
125
= x ((
3
10
+
1
2
) ×
3
25
)
    Remove a bracket on the right of the equation::
     
384
125
= x (
3
10
+
1
2
) ×
3
25
    Remove a bracket on the right of the equation::
     
384
125
= x ×
3
10
×
3
25
+ x ×
1
2
×
3
25
    The equation is reduced to :
     
384
125
= x ×
9
250
+ x ×
3
50
    The equation is reduced to :
     
384
125
=
12
125
x

    Transposition :
      -
12
125
x = -
384
125

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
384
125
=
12
125
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 :
     
12
125
x =
384
125

    The coefficient of the unknown number is reduced to 1 :
      x =
384
125
÷
12
125
        =
384
125
×
125
12
        = 32 × 1

    We obtained :
      x = 32
    This is the solution of the equation.



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