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(a*x)/(l-a)
1*x^3-(1*x^2)+1*x-1 = 0;x
x
x+x+2/9-(1/3) = 1;x
x
x/5 = 7;x
x
R*(x/(l-x))
| -4x(2x-5y-1)= | | 4(3-x)+3(x-1)=-3 | | 4(4s+7)=108 | | x^2+17x-210=0 | | .18(12)+0.02x=0.06(12+x) | | 150-(150*.13)-45=x | | 2t-3t=-3 | | 89.6=-4.9x^2+27x+6 | | x+(x+70)+(x-80)=320 | | 10.8+.05x=2.7x+.15x | | 2t-3whent=-3 | | 2a-8=3(a-2)+a | | x=26*31 | | 4x+12=10-7x | | 1+5y=-39 | | 8/3=10/12 | | 4(3X-6)=3(4X-2) | | 4-2(-2-3)=40 | | 2(-3+X)=3x+9+-4x | | -2(3s-5)-10=-2(7s+9)-3 | | 15-9x=11+7 | | 4z-7=7z-4z | | 15a+7b= | | (7+x)(3x+12)= | | x^3+2x^2-8x-10= | | f(3)=4(3+3)-5 | | k/4=2-k=10 | | 3tan^2=9 | | .45(24)+.05x=.15x(18+x) | | 5454534523455363536=346345345 | | ax+fy=x | | F-9=5 |