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0.7/21 = 0
0.03333333 = 0
L <> R
| 6x+3z=48 | | 60+5x=90 | | x^2+8x=2x^2+15 | | X(sqrt)+X+Y=13 | | -x=12+4y | | 6(8-0.5z)+3z=48 | | 6(8+-0.5z)+3z=48 | | 5x^2-8x=-10 | | 48+14x=90 | | .25x^2+15x-1840=0 | | 6(8+-1.333333333y+-0.5z)+8y+3z=48 | | .25x+15x-1840=0 | | 6x+8y+3z=48 | | 2(4-d-2d)=12 | | 120-3.5x=-y+3.5xy | | X=7x+9 | | b^2-11b=-15 | | 8-2=2 | | (4/3)(6/7) | | 90=120k | | -3x+-4(4x+-4)=50 | | 120=90k | | 4w-5=6-2w | | 16/5= | | (3x+1)=3*6+(x+5) | | -3x-4*(4x-4)=5 | | R^3+5r^2+9r+5=0 | | 9-12=3 | | (3x+1)=3*6(x+5) | | 3w^2=625 | | Y-5=8/5(x-5) | | x-7y=16fory |