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1;9;0;0;0;2.8529
2*x^6-x^5 = x^5+x^4;x
x
2.8529;9;0;0;0;900
x^3-(7*x^2)+12*x = 0;x
x
4*x^3-4*x^4-x^2 = 0;x
x
| 36=7/.7 | | ydx-xdy=(x^2+y^2)dx | | -4n+11=2(1-8n)+3 | | X/13=13/42 | | .6(6x+15)-6=-37 | | a/1.9=2 | | 2=a/1.9 | | (3x-2)+(66-x)=90 | | 36y^3-4=0 | | 5ln(x)=10 | | 4sen(2)x-3=0 | | 7x-(3x+13)=19 | | 5x+(16x-5)+15x=180 | | 86+-5x=34 | | q-0.5=3.7 | | 0=16t^2-29t-6 | | 5(5x-1)=47 | | 2(2x+3)+6(x-2)=x | | 3/5*5x-12 | | -4(x-3)=-3(x+4) | | K^2+5k+28=0 | | x+3x-21=7 | | 3x-9y=-30 | | 3x+1.5(1)=-1.5 | | 4y(3y-1)/7=-7 | | 34=2(x-3)+11 | | 7(x+5)+4=-17 | | 3(1.5)+1.5y=-1.5 | | 6(w+3)=42 | | .4x=-15 | | x^2=-12-7x | | -20-4=-m+2m |