Mathematics
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==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+7%x=31
x^6-6x^5-15x^4-20x^3-15x^2-6x-1=0
x+8%x=14
x+8%x=4
(x+1)(x-2)(2x-1)
(x+1)(x-2)(2x-1)=
10^7=10^9*x/((12.5-x)(25-x))
10^7=10^9*x/((12.5-x)(6.25-x))
2x+1/3=1-x-1/5
2x+1%3=1-x-1%5
2x+6=3x-8
4x-6=10(x-6)
1/((2-x)(2-x))-1/(xx)=0
1/((2-x)(2-x))-1/xx=0
1/(2-x)(2-x)-1/xx=0
(59+59+59+59+59+125)×(1+r)^-5=1000
(59×5+125)×(1+r)^-5=1000
100*150=70x
x-0.03(x-5000)=7000
1-a/(1.66+a)+1/6.28318530718sin(6.28318530718a/(1.66+a)) = 1/(2*11.84084584)
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