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2;10;1;9;4;1
(1/2)*(x-1) = 4;x
x
5*x^3+2*x^2-x-7;x^2+3*x-1
(1/2)*(x-1) = 4;x
x
0.53;1.38
| p*.25=485 | | 24z-12y=-36 | | -8=4n-1+3n | | 3m+2=m+5 | | 3x+4(2)=12 | | 9e-4=6e+5 | | 20log(x)=-8.5 | | 3b+6=5+2b+7 | | -12x^2-30x+7=0 | | 2-n+4n=14 | | -y-6=-3 | | 5y+16+8x+6+8x-9+6y+17=180 | | f(z)=5z-3 | | M*2-350=11 | | 4(3y-9)=(3y+16) | | (x/24)=0.85 | | -10y-9=-99 | | x/24=0.85 | | 30r+10=32+2r+6 | | 2h+69=3h-84 | | x^2-0.6x+0.045=0 | | 3.5*7.6/2 | | 6x+8=4x-5 | | -4/7*49=x/6-14 | | 4m+1=2m+17 | | 35-(-25)= | | -3y-6=9 | | (75.8+12.9)*7=z+12 | | 5+2n-n=1 | | -5y+10y=60 | | 12=2-n-4n | | (4x+3)2=25 |