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(1/5)*k-3 = -10/3
5/3 = u-(3/4)
(10*170)/7 = 0
(1*4)/2-3-2 = 0
4/9 = 40/x
| x^2+y^2+2ax+2by+c=R^2 | | 1.2x+4y=28 | | 11+3x=32 | | 5x+2y-3x-4y= | | 7*0-8y=56 | | 7x-2(7-x)=40 | | 3x-1+2x=24 | | 0+4=y | | 2(a+4)+3a=108 | | 9-3x+13+10x=92 | | x=692y-1 | | x=6-x+7 | | -127-6x=3x+116 | | 3x-5+4x=9-7x | | 6-25-z=20 | | -8(1/3y-2)-2/3y=-2 | | 6c+25.75=90.30 | | -2(w-3)=4w+2 | | xsquared-6x=40 | | 10x-5x-5=10+5x | | -4(2x+3)=60 | | 20-(4+z)=4 | | -35+7x=4x+22 | | 140-530= | | -6x+0=26 | | 2(x*y-325)=734 | | 2(5x-6)=28 | | 1/5k-3=-10/3 | | 4+2(5x-8)=12 | | 17x+(-5)=-23+11x | | (W-4/9)-2/3)=-4/5 | | -6*0+y=26 |