Mathematics
         
语言:中文    Language:English
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 0.08/4 = (0.12/4)+((x-1.2)/1.2) .
    Question type: Equation
    Solution:Original question:
     
2
25
÷ 4 = (
3
25
÷ 4) + (( x
6
5
) ÷
6
5
)
     Left side of the equation =
1
50
    The equation is transformed into :
     
1
50
= (
3
25
÷ 4) + (( x
6
5
) ÷
6
5
)
    Remove the bracket on the right of the equation:
     Right side of the equation =
3
25
÷ 4 + (( x
6
5
) ÷
6
5
)
                                               =
3
100
+ (( x
6
5
) ÷
6
5
)
                                               =
3
100
+ ( x
6
5
) ÷
6
5
                                               =
3
100
+ x ×
5
6
6
5
×
5
6
                                               =
3
100
+ x ×
5
6
1
                                               = -
97
100
+
5
6
x
    The equation is transformed into :
     
1
50
= -
97
100
+
5
6
x

    Transposition :
      -
5
6
x = -
97
100
1
50

    Combine the items on the right of the equation:
      -
5
6
x = -
99
100

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
99
100
=
5
6
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 :
     
5
6
x =
99
100

    The coefficient of the unknown number is reduced to 1 :
      x =
99
100
÷
5
6
        =
99
100
×
6
5
        =
99
50
×
3
5

    We obtained :
      x =
297
250
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 1.188



Your problem has not been solved here? Please go to the Hot Problems section!





  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。