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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
10/（10+x）=13/（13+（x/cos（0.7））
190000000=2760×（385-x÷2）
x×x-870x+105072=0
x×x-770x=-151449
209000000=13.8×200×（385-x÷2）
21*11+209*53-53*11x = 8.8*53*11
1/2(4/5(2x-3)+2/3(3x-2))-2/5(4/3(2x-3)-1/6(3x-2))=3/4(1/2(2x-3)-1/6(3x-2))
2x+3=5x+2 3x+4=6x+3 4x+5=7x+4 5x+6=8x+5 6x+7=9x+6 7x+8=10x+7 8x+9=11x+8 9x+10=12x+9
(3x-2)/(2x+5)=2
(1-(1-(1-2x)2)2)/(1+(1+(1+2x)2)2)=3/5
(3x+4)/(5x+2)=5/9
lgx=3
1+x+x^2=4
(x-1)^2+(x-3)^2=(x-2)^2+(x-4)^2
2x-3=2(2(2x-3)-3)-3
abs(3-abs(3-x))=2
abs(1-x)=abs(3x+2)
abs(x-3)+abs(x+2)=3.4
abs(x-2)+abs(x+3)=5
abs(3x+3)=4
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190000000=2760×（385-x÷2）
x×x-870x+105072=0
x×x-770x=-151449
209000000=13.8×200×（385-x÷2）
21*11+209*53-53*11x = 8.8*53*11
1/2(4/5(2x-3)+2/3(3x-2))-2/5(4/3(2x-3)-1/6(3x-2))=3/4(1/2(2x-3)-1/6(3x-2))
2x+3=5x+2 3x+4=6x+3 4x+5=7x+4 5x+6=8x+5 6x+7=9x+6 7x+8=10x+7 8x+9=11x+8 9x+10=12x+9
(3x-2)/(2x+5)=2
(1-(1-(1-2x)2)2)/(1+(1+(1+2x)2)2)=3/5
(3x+4)/(5x+2)=5/9
lgx=3
1+x+x^2=4
(x-1)^2+(x-3)^2=(x-2)^2+(x-4)^2
2x-3=2(2(2x-3)-3)-3
abs(3-abs(3-x))=2
abs(1-x)=abs(3x+2)
abs(x-3)+abs(x+2)=3.4
abs(x-2)+abs(x+3)=5
abs(3x+3)=4
Home page << page172 page173 page174 page175 page176 ... ... page187 page188 page189 page190 page191 >> Last page 30611 pages in total