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
90×245.5+60y=34120
90×245+60y=34120
90×240+60y=34120
90×236+60y=34120
90×235+60y=34120
90×233+60y=34120
90×223+60y=34120
90x+60x=34120
a=12.7/4[(78-96/2)√(78-96/2)²-8(50/2*3.14)²]
a=12.7/4[(78-96/2)√(78-96/2)]
9/20*x+440=x
8×X=(X+3)×5
x*450-(70+240*x+171+50+79.24)-(x*450*13/100-x*15-30.4)*12/100=0
x*x+7.635x+9.78
x+1.1*x+1.21*x=1986
(Q×450×13%-Q×15-30.4)×12%=0
Q×450-(70+240×Q+171+50+79.24)-(Q×450×13%-Q×15-30.4)×12%=0
x^2+2012*abs(x)-2013=0
(x+17)^2=2100
abs(a)=a+1
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