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0.072-(4.821*N)-(0.0458*O)-(0.907*U);0.088-(0.292*N)-(4.862*O)-(0.0989*U);0.191-(0.0616*N)-(0.0482*O)-(13.529*U)
9;18;2;9;10;2
(-1/14)*d = -28
y = (1/8)*x^9
e^(x^2+2*x)
| -215h=-15h^2-70 | | -1/14d=-28 | | 11z-z= | | (x-4)(x-3)-12=2(x+1)(x-7) | | y=1/8x9 | | .5X+8=26 | | t=-3 | | -1=-324d^2 | | .5X-8=-4 | | 49y=-19y^2 | | 25-8=2x-3+4x-7 | | 7k^3-8k^2-7k+8= | | 4X+12=3X+35 | | -1-(15-7/4-1) | | 36d^2+24d+4=0 | | 7p^3+5p^2+49p+35= | | 4X+24=3X+23 | | (15-7/4-1) | | 18p+p^2=-81 | | 4X+12=3X+23 | | -1-(15-7/4-1 | | 24x^3-32x^2+15-20= | | 6s^2=150s | | 3X-44=2X-22 | | 3x+4=12x-15+2x+2 | | 4d^2+28d+49=0 | | 6(1+5x)-15x= | | 3X-54=2X-22 | | V/21=3 | | 4X-25=2X-6 | | (6x+2)+(-7x+3)= | | x(6x-4)=(6x+8)(x-3) |