Mathematics
语言:
中文
Language:English
==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
15-2x=8.2
15-2x=8.2
8*x^3-10x^2-5x+16
m²+4m√m-4√m=20
15-2x=8.2
x^2+40x-40=0
x÷42+x÷56+x÷72=3
x÷42+x÷56+x÷72=3
15-2x=8.2
15-2x=8.2
x*lnx-(19.43*x)+42311.86=0
x+1.25x=90
x-11.25x=90
3(x+2.1)=10.5
3.85+1.5x=6.1
1000=100/(1+r)+100/(1+r)^2+100/(1+r)^3+100/(1+r)^4+100/(1+r)^5+100/(1+r)^6+100/(1+r)^7+100/(1+r)^8+1000/(1+r)^8
400(1-x)^2=256
0.5k^2+2k-8=0
x^2-x+1=0
x^2-x+1=x
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