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(x+2)*(x-1) = x;x
x
3*x^2+8*x+0*x^3-15 = 0;x
x
(3*X)/2+1*7+1 = 3*(2*X-3);X
X
1.102;0.58
1;10;7;10;1;0
| 4m-7m=21 | | abs(2x+8)=abs(x+4) | | V=(3.14)24(60) | | s+2*l=16 | | 3x^1/11-1=0 | | x+y*z=b | | V=(3.14)25(60) | | (x1/3)^2 | | (x1/3)^2=9 | | (4)(-2x)(-3)= | | 7=2u+1 | | x-3y=1.2 | | 8k-6=10(k-1) | | x+5*10=80 | | 4-(2/5x)=(-2x/5)-5 | | V=(3.14)25(12) | | B=12mh=8m | | x^3-mx^2-2mx+8=0 | | x+5.10=80 | | 2q+15=7q | | 15s-5=-35 | | 2/5-4/15 | | x+5.10=100 | | 4x-2y-3=-y+5y+4 | | 10a+2=5a+2 | | 4(x+14)-30=4x-2 | | 8x-34=9x-40 | | 2x^2-31x+128=0 | | 4x-8=6x+20x | | 118-14x+3x=0 | | 19+52=93 | | 6x+9=2x+9+3x+x |