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
1/d+1/(d+3)=1/d
1/d+1+1/d+3=1/d
0.134699/x=0.1289/0.86289
0.4/100.58=x/33.87
(20X)+25(80-X)=1700
X(80-X)=1700
e^x-3+x=0
-(4-x)(6+x)+(4-x)[(5-x)(3-x)-9]=0
x^2+x^-2=2
x^3/4
(5-x)(5-x)(2-x)-8(5-x)=0
(5-x)(5-x)(3-x)-9(5-x)+3-x+27=0
106.9651x^0.464667e(0.066007-0.264028x)=20
106.9651x^0.464667e(0.066007-0.264028x)
-(1/3)=(36+x^2-64)/(12x)
x^2+4x-28=0
(2^x-1)/(2^x+1)
x÷(100+x)=0.1
x+x²=96
(x-9)/4000*9=(x-12)/2000*12
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