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
19520×(20+770x)=713964
x+x*0.05=1402
19520×(1+x)^29×((1+x)^20-1)÷x=713964
1/5x+30=3/5(x-30)
90-(X+3)/4=84
-2m^2+2m+6=(2m+1)^2-(2m+1)-1
x∧2-2358x+1892.74*10∧6*2/11.5*1500=0
2000=(18199.69+x+((18199.69+x)/22))*((-135)+(-516679.92))/(22-135+171)
2000=(18199.69+x+((18199.69+x)/22))*((-135)+35287.25)/(22-135+171)
1.56=(50.24+(-156.19)+X+((50.24+(-156.19)+X)/(14+134)*(-254))+25.77)/(14+134+(-254)+58)
2000=(18199.69+x+((18199.69+x)/(22))*(-135-516679.92)/(22-135+58)
2000=(18199.69+x+((18199.69+x)/(22))*(-135)-516679.92)/(22-135+58)
8sinx-9cosx=1
x=140-9/2x
x^4-2x^3-27x^2-44x+7=0
[x+sqrt(2)x]^2+x^2=8
x/4+2x/5=1.3
(x+3)^2(x+5)^2=9999
(-2x+800)×(x-200)=20000
sinx=sin5x
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