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-27 = x/6-18
x-(9*b)-2;1-x-y
(400/8)/21 = x
96/x = 252
x^4+3*x^3+7*x^2+6*x+4;0
| 6(x+-7)=24 | | x^2+2*x-71=0 | | -9*y^2+54*y-71=0 | | (x+6)*x=135 | | -27=x/6-18 | | (x+6)*6=135 | | 3x+3=z+4 | | 400-40x+x^2=0 | | e^6x=i | | 40-40x+x^2=0 | | 73-2x=14-7x | | 400/8/21=x | | x^2-40x+40=0 | | 96/x=252 | | 2x+11=1-3x | | 2a^2+9a+10=0 | | 96*x=252 | | 6x^3-26x^2-68x+244=0 | | 20log(x)=-22 | | -4w+24=-2(w-3) | | 3x+6y+4bx+8by= | | 2(2x-2)=6+x | | 11-0.2t=0.3t-14 | | 14*2.916666667=x | | 12*x=35 | | 9x+8=2x+22 | | 2-t/6=t/3 | | -7p-8+4p=-4-2 | | -49+r=42 | | -5x+7x=-8 | | 11y-y^2=30 | | x^-2/x^-2-y^-2=0 |