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100/15 = 0
5*k^2-((1/5)*k^2)-(4*k)-(12*k)-7 = 0
879;47
879;48
458;876
| x+9-19+x=64-x-1 | | 9=17+3x | | 100y+5=75y+25 | | 8(4-y)+10y=6y | | 19x+(-5)=-26+12x | | M=3m+10 | | 5x+10x+17x+4x=360 | | 16x^3-20x^2+12x-15= | | 4(2+2r)-2(-r+1)=6r+-2r | | M-8=3m+2 | | 21=6(5r-2) | | 3x+3-9=3+7-4 | | 2x+3(x-8)=9-5x | | 8x-25=6x-5 | | 100/15 | | -7x+23=-21-31x | | 36k^3=35 | | 2x+2+6x+1=5x-21 | | -0.7x+2.3=-2.1-3.1x | | -3x=-64+1 | | (5k^2-4k-1/5k^2-12k-7) | | 4y+12=-4(2y+5) | | 120x^2-116x-28= | | -x/5=75 | | B+3=2b-q | | 3xp=2qr-10qp | | 3log(2)x=3log(2)3 | | -7w+2=5w-10 | | 1.25(49+72)=c | | -3x=-12+1 | | x*e^(-x^2)/2)=0 | | 3px=2qr-10qx |