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y/x-2*(y/x)^(1/2)
2*x-2 = 7-x;x
x
e^(-2*x)
3;8
6740;60
| (2x-2)+(9x+8)-(2x-4)= | | 2(1/10x-4) | | 6x-5=13x-3x | | 6x-5=13x-3 | | -7z-2=75 | | -2/10(-x-40)= | | -2/10(-x-40) | | F(3)=-3x-7 | | y=50.5-.7x | | 2x+7=5+6x | | -4x-7-5-10x= | | x+1.7=12.2 | | 6=12-4x | | (x-5)^5/3-73 | | f(x)=3x^2-4x+3 | | 3y=-3(x-6) | | [x+3]-2=0 | | -8cos-3sinx=5 | | 16xsquared=25 | | 2x+1=3x+-9 | | 32+3(x-4)=8x-49 | | 7/4-x=3/4 | | -7a+2(a-3)=-20-3a | | 3x+6=216 | | sin(2x)=-0.3 | | -3=-2(-3)+1 | | 7n+2=72 | | -3=4+w | | 10+3(x-3)=27+x | | (2x+8)(3x-9)= | | (2x+8)(3x-9) = | | 3=x/17 |