Mathematics
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中文
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
x+x*0.09=8000
x+x*0.09=47980
x=4/15(28/5-x)
0=-0.4(x-1)(x-1)+3.2
3x^2+2cosx-1=0
x^2+(34-x)^2=342
x^2+(34-x)=342
12×(2+x)=-18
4a+1=0
17t²=98+56t
12x^2+25x+12=0
x-0.2x=3100
x-0.15x=3100
x +4 /x
1.25x/(1-0.25x^2)=1
3×s^2+8×s+13=0
3×s^2+8s+13=0
(2s+4)s+(s×s+4s+13)=0
(32+x)*3-(32-x)*4=10
(11227+28×60+5000+60X)/93=X+121+28+12
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