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
2261.8*448+180*x*385+700*50*6.5=22*180*385+180*(12-x)*385
2261.8*448+180*x*385=22*180*385+180*(12-x)*385
s^2+3s+3.25=0
[(1.55*15*0.85-20.58)*x+(1.55*15*0.85*0.6-20.58)*(1-x)]=0
2x²-14x+25
1.48x+x=1
[(1.55*15*0.85*x-20.58)+(1.55*15*0.85*0.6-20.58)]=0
2x-1.6=5.04+0.84x
-x^3+37*x^2-268*x+144=0
300-64 a+3a^2
300-64 a+3a×3a
78乘0.5-0.5x
x=(14+2*cos37)
x=arctan(48/7)
(t*1-0.96999999999999999)^2+(t*0-1)^2-1^2=0
X=70453-(497+17.8%X)
X=72688-(497+17.8%X)
X=72688-(518+17.8%X)
X=68962-(497+17.8%X)
X=68962-(621+17.8%X)
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