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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
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==LiAl==
Determinant
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==der==
Derivative function
==img==
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==que==
Q&A
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
4.22*20÷24.22÷24.22×1422÷2742×x-4.22×1320÷20÷2742×x=-0.0306
4.22*20÷24.22÷24.22×1422÷2742×x-4.22×1320÷20÷2742×x=0.0306
3.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*1.06)+(2.86(x+0.1))/(1.36*0.101325)
15+1/2*6(-5a-10)=30
5(5a+5+5a+10)/2+(5a+5)(a+1)/2+(4-a)(5a+10)/2=30
5(5a+5+5a+10)/2+(5a+5)(a+1)/2+(4-a)(5a+10)/2
a+a
4.22×5.1÷2640×x+1.65 = 1.6806
4.22×5.1÷2640×x+1.65 = (0.16194+(1422÷2742×x-1.65)÷24.22)×42.2÷14.22
4.22×5.1÷2640×x+1.65=(0.16806+(1422÷2742×x-1.65)÷24.22)×42.2÷14.22
4.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-1.06-9.66)/100*1/(1+0.31*1.06)+(2.86(x+0.1))/(1.36*0.101325)
4.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*0.7974*0.7527+(2.86(x+0.1))/(1.36*0.101325)
4.1438=(30.56*0.847*(x+0.1))/(1+0.847(x+0.1))*(100-1.4-8.28)/100*1/(1+0.31*1.4)+(2.26(x+0.1))/(1.3*0.101325)
4.1438=(30.56*0.847*(x+0.1))/(1+0.847(x+0.1))*(100-1.4%-8.28%)/100*1/(1+0.31*1.4%)+(2.26(x+0.1))/(1.3*0.101325)
4.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66%-1.06%)/100*1/(1+0.31*1.06%)+(2.86(x+0.1))/(1.36*0.101325
4.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*1.06)+(2.86(x+0.1))/(1.36*0.101325)
4.9989=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*9.66)+(2.86(x+0.1))/(1.36*0.101325)
4.9978=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-9.66-1.06)/100*1/(1+0.31*9.66)+(2.86(x+0.1))/(1.36*0.101325)
4.2054=(26.99*0.829*(x+0.1))/(1+0.829(x+0.1))*(100-1.06-7.84)/100*1/(1+0.31*1.06)+(2.96(x+0.1))/(1.40*0.101325)
4.998=(24.1*0.449*(x+0.1))/(1+0.449(x+0.1))*(100-0.966-0.106)/100*1/(1+0.31*0.966)+(2.86(x+0.1))/(1.36*0.101325)
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