Equations
Fold
Math OP
Unfold
Linear algebra
Unfold
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.
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 3151.114-2985.506+(1-b)*157.316 = 322.924-b*157.316 .
Question type: Equation
Solution:Original question:
1575557 500 | − | 1492753 500 | + | ( | 1 | − | b | ) | × | 39329 250 | = | 80731 250 | − | b | × | 39329 250 |
| Left side of the equation = | 20701 125 | + | ( | 1 | − | b | ) | × | 39329 250 |
20701 125 | + | ( | 1 | − | b | ) | × | 39329 250 | = | 80731 250 | − | b | × | 39329 250 |
| Left side of the equation = | 20701 125 | + | 1 | × | 39329 250 | − | b | × | 39329 250 |
| = | 20701 125 | + | 39329 250 | − | b | × | 39329 250 |
| = | 80731 250 | − | 39329 250 | b |
80731 250 | − | 39329 250 | b | = | 80731 250 | − | b | × | 39329 250 |
Transposition :
| - | 39329 250 | b | + | 39329 250 | b | = | 80731 250 | − | 80731 250 |
Combine the items on the left of the equation:
| - | 0 | b | = | 80731 250 | − | 80731 250 |
Combine the items on the right of the equation:
| - | 0 | b | = | 0 |
The equation has infinite solutions!!