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(1/6)*x < 13
cos(2*x^2-x)*(4*x-1)
e^(x*ln(ln(x)))
-7*w = -14/9
(2-(6*x))*(3*x+9) >= x^2-9
| 1/6x13 | | -8k+2k=6-5k | | -7w=-14/9 | | -119=7(2x-5) | | 4x^2+21x-16=19-2x | | 11/12-(10)-5/6 | | 14x-5=6x+2 | | 6m=3m+6 | | -6/7w=12 | | 6h=5h+7 | | 4x+3-2x=25-4x+4 | | 2x+11x=1 | | -9y-9=-10y | | 3x-7=17-2x+6 | | x^2+xy+y^2=16 | | 2(6x+1)=3(2x-4) | | [x+a]=-4 | | 7.50+0.05x=0.08x | | 3e^3x+6=66 | | -4(3)-3y=9 | | 3(2x-1)-(x+2)=10 | | 12*-2t+3=96 | | 7.50+0.05x=0.08 | | 6-10z=-4z | | 30=b+s | | 3a+1=14 | | 175=(25)(7)+7 | | 5s-2a^2=0 | | -7n+3=-2n-7 | | -5x+40=8x-37 | | -9+5d=4d | | (q+4)(39-7)=0 |