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72/84 = 0
6/7 = 0
L <> R
| -15=-5/6u | | 27x=-12+12 | | .8(x+12)=-8 | | 2xy=16x | | 3x^2-15x+19=1 | | (k-2)x^2+5x+5k=0 | | 57+2=71 | | 9-3x=2x-7 | | -33=9(2s+7) | | 3/8(x-6)=1/8 | | x(.5*4x)-160=0 | | X^3/x^-5 | | x+8x+16=0 | | -3y-5=20 | | 12x^2-31x+20= | | (k+2)x^2+5x+5k=0 | | 6n^2-7n+5=9 | | (.5*4x)-160=0 | | -32=-3+9(d-8) | | w/-2=12. | | 8(2x+1)=3x-9x | | Y/16=3/4 | | 0.9x-2+0.9=0.2(5-x) | | -26.166x=-4.666 | | Y(3y-15)=0 | | 4x^2+27x+18= | | (.5*2x)x-9=0 | | 5x+7y=-20 | | 8(y-8)/5=-2y | | x(.5x)-9=0 | | X+y=238 | | 11x^2-10x-1= |