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{root[2][149000]}
{root[149000][0]}
7*x^2+2*x-1 = 0;x
x
cos(x)-sin(x)
4*(x-2)^2+3 = 0;x
x
| 7-5k=3k-9 | | 6-3b=b+18 | | 14-2n=n-7 | | 9-2b=3b-11 | | 6d+25=8d-7 | | 3(2x-20)-5(3-2x)=3 | | 4y-11=9y-16 | | 6g+3=4g+17 | | 3c-9=7c+9 | | 2d-3=6d+13 | | 5w-3=0.5w+15 | | 37-10=3x | | 4y-7=2y-15 | | 5a-9=3a-5 | | 2b+8=b+11 | | 3h-7=9h-19 | | 8-4w=12-6w | | 7r-12=-18-3r | | x*4+44=x*8-12 | | t*6-5=9 | | sin(5x-2)= | | (3x-4)4=4(x+4) | | 2-7n=n-22 | | 2a+4=a+b | | 3t+7e-4e-20t= | | 3-j=13-5j | | 2k+8=7k-12 | | -4x-36=52 | | 8m-7=2m+17 | | 4a-3=9-2a | | 9w+3=3w+27 | | 3k+2=26-k |