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11*z^3
(e^(2*x))/(2*x+1)
42;56
{root[2][32]}
(2*x-1)/5+(3*y-2)/4-2;(3*x+1)/5-((3*y+2)/4)
| v^2+12v+42=0 | | 2x-10x+9=21 | | 12-4e=7 | | 11y-4=9y+6 | | -2w-4=-12w | | 3x-24x+36=0 | | sin^2(x)+1=1.25 | | 6c+8=4c+32 | | 4k+8=3k+13 | | -6t-10=-5t+30 | | 0.25x^4-3.25x^2+9=0 | | 5/9h=2/3 | | (4x-1/2x)2 | | 0.25x^4-2x^2+9=0 | | 59.7=2*3.14r | | f(x)=x^3-3x-2 | | 9/5×(4×1/6/ | | g(x)=3x^2-9x-8 | | 1.9=x/2-x | | m/2.5=11 | | -6c+12=10c | | 3.9=x/2-x | | N-12=-15 | | 0=0.8x^2-19x+40 | | 5x+6=-x-12 | | 52/11n-520/110=64 | | 3z+iz=11+i | | 3c^2-4c=-1 | | 3x^2-4c=-1 | | -6d+6=4d+16 | | 0=0.8-19x+40 | | 6x-6+5x-8=90 |