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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
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==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
100+24/(1+x)-10.08/(1+x)^2-5.7/(1+x)^3=0
X^2 -x-48=0
X+1/X=4
4.191=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*1.06)+(2.86(x+0.1))/(1.36*0.101325)
3.8899=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*1.06)+(2.86(x+0.1))/(1.36*0.101325)
[20*(x+30)]/60=40x/80
(160+2x)*(120-x)=20000
25%=X÷2.6676*100%
25%=X/2.6676*100%
x+3/x+2
25 t^2-64 t+48=0
x^2-4x+3
e^x(lnx)
49.76*(1/x-1/(x+0.8))=36
p^2-p+1/16=0
-x+1/x
1+a^2+a=1024
18x-4x²=4.25
19x-4x²=4.25
20x²-72x+17=0
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