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63-(62.5/2.1)
63-29.76190476
33.23809524
| In*(5x-6)+In*(x-6)=In*36 | | 6(x-2)-(x-3)=5-4(10-x) | | 1y=7x^3+4x | | x+0.6*x=130 | | 9x^2-6x+106=0 | | (D^3-5D+8D-4)y=E^2X | | (4x+10)+4x+x=46 | | 3k^4-k^2-24=0 | | 4x-11=5x+10 | | -3-2.9=-9x-0.5 | | (X+3)(8-x)=0 | | x-11=3x-21 | | 6x+5x-3x=32 | | x^2-4x+y^2+6y+z^2+8z+4=0 | | 72°/180°=x/π | | X+1.2(0.8-X)=0.18 | | 320=3x*x | | 7x-x^2-6=0 | | 320=x+x | | 2*-12-5=-19 | | 54.3x*1.5=8(0.3x-3) | | 72c+6=164 | | 35x^2+150x+135=0 | | 7x^2+50x+27=0 | | 3y+60=2y | | (3u-5)(6-u)=0 | | 4x-9=3x-29 | | 4(x+1)-3(2x-4)=3(x-3) | | (1/25)*(3/35) | | 4x+3x=16*12 | | (24/17)/6 | | p=48-3q^2 |