Mathematics
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Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
4/x-9/x+1
4/x-9/(x+1)=0
4/x-9/x+1=0
(x-0.19)/0.01
(0.19-x)/(0.2-0.19)=(0.08-0)/(-0.28-0.08)
(19%-x)/(20%-19%)=(0.08-0)/(-0.28-0.08)
(20%-x)/(20%-19%)=(-0.28-0)/(-0.28-0.08)
m(-2m+72)=650
m(-2m+72)=640
45+x=129
(m-70)(-2m+240)=1200
cot 45
5X2-18=9X
(x+3.5)×8.97=12.24x
33.9×7.62+12.24x=(33.9+x)×8.97
9/8-x=5/8+1/6
9792x∧2-25200x+90000
3x*x-27x-100=0
3x*x-27x+100=0
(20-x)*(32-2x)=540
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