Mathematics
语言:
中文
Language:English
Equations
Fold
Unary equation
Multivariate equation
Math OP
Unfold
Inequality
Mathematics
Fractions
Statistics
Prime factor
Fraction and Decimal Interactions
Lenders ToolBox
Linear algebra
Unfold
Determinant
Matrix multiplication
Inverse matrix
Derivative function
Function image
Hot issues
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 X/150 = X+8/180 .
Question type: Equation
Solution:Original question:
X
÷
150
=
X
+
8
÷
180
Right side of the equation =
X
+
2
45
The equation is transformed into :
1
150
X
=
X
+
2
45
Transposition :
1
150
X
−
X
=
2
45
Combine the items on the left of the equation:
-
149
150
X
=
2
45
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
-
2
45
=
149
150
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 :
149
150
X
=
-
2
45
The coefficient of the unknown number is reduced to 1 :
X
=
-
2
45
÷
149
150
=
-
2
45
×
150
149
=
-
2
3
×
10
149
We obtained :
X
=
-
20
447
This is the solution of the equation.
Convert the result to decimal form :
X
=
- 0.044743
Your problem has not been solved here? Please go to the
Hot Problems
section!
Return
New addition:
Lenders ToolBox
module(Specific location:Math OP >
Lenders ToolBox
),welcome。