Mathematics
         
语言:中文    Language:English
Fraction and Decimal Interactions:
    Function: it can convert the entered fraction into a decimal, or convert the entered decimal into a fraction.
    The fraction line of the entered fraction is indicated by "/".
    When you enter an infinite loop decimal, the loop section of the infinite loop follows "|".
    Current location:Mathematical operation > History of fractional decimal interaction > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation (x-6%)/(8%-6%) = (0-10.49)/(-12.67-10.49) .
    Question type: Equation
    Solution:Original question:
     ( x
6
100
) ÷ (
8
100
6
100
) = (0
1049
100
) ÷ ( -
1267
100
1049
100
)
     Multiply both sides of the equation by:(
8
100
6
100
) ,  ( -
1267
100
1049
100
)
     ( x
6
100
)( -
1267
100
1049
100
) = (0
1049
100
)(
8
100
6
100
)
    Remove a bracket on the left of the equation::
      x ( -
1267
100
1049
100
)
6
100
( -
1267
100
1049
100
) = (0
1049
100
)(
8
100
6
100
)
    Remove a bracket on the right of the equation::
      x ( -
1267
100
1049
100
)
6
100
( -
1267
100
1049
100
) = 0(
8
100
6
100
)
1049
100
(
8
100
6
100
)
    Remove a bracket on the left of the equation:
      - x ×
1267
100
x ×
1049
100
6
100
( -
1267
100
1049
100
) = 0(
8
100
6
100
)
1049
100
(
8
100
6
100
)
    Remove a bracket on the right of the equation::
      - x ×
1267
100
x ×
1049
100
6
100
( -
1267
100
1049
100
) = 0 ×
8
100
0 ×
6
100
1049
100
(
8
100
6
100
)
    The equation is reduced to :
      - x ×
1267
100
x ×
1049
100
6
100
( -
1267
100
1049
100
) = 0 0
1049
100
(
8
100
6
100
)
    The equation is reduced to :
      -
579
25
x
6
100
( -
1267
100
1049
100
) = 0
1049
100
(
8
100
6
100
)
    Remove a bracket on the left of the equation:
      -
579
25
x +
6
100
×
1267
100
+
6
100
×
1049
100
= -
1049
100
(
8
100
6
100
)
    Remove a bracket on the right of the equation::
      -
579
25
x +
6
100
×
1267
100
+
6
100
×
1049
100
= -
1049
100
×
8
100
+
1049
100
×
6
100
    The equation is reduced to :
      -
579
25
x +
3801
5000
+
3147
5000
= -
1049
1250
+
3147
5000
    The equation is reduced to :
      -
579
25
x +
1737
1250
= -
1049
5000

    Transposition :
      -
579
25
x = -
1049
5000
1737
1250

    Combine the items on the right of the equation:
      -
579
25
x = -
7997
5000

    By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
     
7997
5000
=
579
25
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 :
     
579
25
x =
7997
5000

    The coefficient of the unknown number is reduced to 1 :
      x =
7997
5000
÷
579
25
        =
7997
5000
×
25
579
        =
7997
200
×
1
579

    We obtained :
      x =
7997
115800
    This is the solution of the equation.

    Convert the result to decimal form :
      x = 0.069059



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。