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
lgx=3.45
x^2/(0.5-x)=0.000018
40²+x²=30²+(70-x)²
-0.44 x^2-3.84x+9.8
-0.44 x^2-9. 6x+9. 8
(x-30)(3x-60)=1800
(x-37)(70-2x)=2590
(x-1.2)^2+2.56=x^2
x^2+1.6^2=(1.2+x)^2
X^2-12 x- 32=0
X^2-10 x- 32=0
(24sin2b+3cos2b- 3√3cos2b)*(√3sin2b-1+cos2b)=(30-24cos2b+3sin2b-3√3sin2b)*(√3cos2b-sin2b)
(24sin2b+3cos2b- 3√3cos2b)*(√3sin2b-1+cos2b)=(30-24cos2b+3sin2b-3√3sin2b)*(√3cos2b-sin2b)
100*300+(100-x)(300+2x)+50(400-2x)-60*1000=15200
60000-[30000+(100-x)(300+2x)+50(400-2x)]=15200
60000-(100-x)(300-2x)-100*300=15200
60000-(100-x)(300-2x)-100*300=15200
60000-(100-x)(300-2x)=15200
3000+(100-x)(300-2x)+50(400-2x)-6000=15200
x(80-2x)=350
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