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X-(3*x)-(2/4) = 1/2;X
X
3-(2*a)-2 = 0;a
a
3;7;0;0;0;3
2;4;7;10;0;0
3500;64
| 3*3x^2-10*3x+3=0 | | 0=(8x-16)(x+15) | | n+(-275-x)=1005 | | -8x-10=30 | | -21x+3(3x-4)=7(4x-27)-63 | | n+(275-x)=1005 | | x/-2-5=3 | | 9/5x-4-2 | | 3x/2-10 | | 4n+6=18-2n | | 90+n=80 | | X^5-25X^3-16X=0 | | X(x-2)+6x=32 | | x-0.0275x=20 | | Logx+log(x-.21)=-2 | | 11z=8x-3(5-2x) | | 2x+20+3x+10=180 | | 5y-14=3x | | -7-(-13)= | | 4(2x+4)=10x+3 | | 4x+1.2=4 | | -13=5x-28 | | (275-x)+n=1005 | | 65x+(-55x)=100 | | 9-0.2x=15-0.5x | | (y^-4/5)/(y^1/5) | | 6n+28=52 | | 6*0+28=52 | | 6a+83ab-9ab+33a= | | 4x+5=-x | | 2(n+6)=3(n-1)-6 | | n-(275)=1005 |