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
4-8x-12=21-30x
2300(1+x)^2=3200
2300(1+x)2=3200
40x-x²=140
40x-x²=300
(1.9-1.8)/(1.9-1.86)=(1.0403-x)/(1.403-1.0042)
(1.9-1.8)/(1.9-1.86)=(1.0403-x)/(1.403-1.0042)
((1+X)^(30) -1) /X =100
x^2-x^3=0.04
(X-20)(-10x-1540)=0
-x²+90x-1800=200
(7-x)/(13+x)=1/3
(51-x)/(39-x)=4
x^2-3360x-1820^2=0
x^2-672x-560*560=0
2/x+x/2=1
55x=45(x+6)
(15+x)/(29+x)=3/5
2x+40+x=310
40x-x²=20
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