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25*x^1 = -525;x
x
2;3;5;6;0;0
4*x+2*y-6;9*x-(7*y)-25
83*x^1 = -3486;x
x
2*x^6-(8*x^4)-(2*x^2)+8 = 0;x
x
| 14x+5=3x+-9 | | 9.95+2+19.3= | | 6n+20=4x+47 | | 3p-4+2p=36 | | 10x+4=13x-2 | | 8.25t+6=19.5+15 | | 2(x+1)+3=19 | | .35=x/15 | | 21=2(4a+20) | | 7p+6=4p+36 | | 9y+14=2y+10 | | 4x-14=-6x+6 | | 3(3x-14)=12 | | w^2+w=3w^2+-6w | | -2(x-5)=4(2-0.5x) | | -3=6x-4 | | =5x(x+7) | | 0.89x+12=1.29 | | 3y+2x-19=180 | | 55+20+0.55x=55+0.65x | | -2x+3(-x-4)=-47 | | N+2+3=7 | | 7/x-5/12/2x-10 | | -7x-3(x-2)=-44 | | 0.79x+72=1.59 | | 0.04+0.032(5000000-x)=18500 | | -10x-99=53-2x | | -139-9x=7x+101 | | 20(1.5x)+x=1260 | | 3+7k=5b | | -22-10x=-9x+6 | | 13=11+4 |