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
3.499*83.5+4*x=(83.5+x)*3.6
3.499*83.5+4*x=(83.5+x)*3.65
0.5×40+(X-1/3)×40+30X=170
x-x÷1.09×0.125=205543700
3.499*92.5+4*x=(92.5+x)*3.7
lnx=2.17854
lnx=1.86033
(x+1)-2(x-2)
x+x*.13=138
Y=1+Y/(1+13%)×13%+[Y/(1+13%)×13%-1×1%]×(7%+3%+2%)
x+x*.13=1828650
lnx=2.66662
3.05*x+3*2=3.04*x+3.04*3
3.05*x+3*2=3.04*x
222*3.05+3*x=225*2.96
x*3.05+3*2.3=(x+3)*3.04
x-x*0.88=165
x+x*0.13=5000000
2x+1.1x=22500
2X+X÷2+x÷4=100-1
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