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x^3-2*x^2-1;x^2-1
6*(sin(pi/8))^6*cos(pi/8)
755;5
0.0000028825-(5*x)-y;0.00000311624-(5.6*x)-y
755;5
| -11x-83=x+97 | | 5x-112=122-8x | | -2/3m=-0.2k | | 8n+6=4n-15 | | -3+7x=38 | | 4(0.35)+7(0.3)+10(0.25)+2(0.10)= | | (30*9)=(13+x)13 | | 7(y+3)=5y | | 4(y+2)-16=3(6y-8) | | x/3=1-x/8 | | 4x(0.35)+7x(0.3)+10x(0.25)+2x(0.10)= | | x-2(x-1)=21 | | Y=-3/4x-5/2 | | 8x(x+1)(x-10)=0 | | 1+6-3x-8= | | 4/7y-8=-4 | | -3p+16=7 | | 22(15)+32(12)=704 | | 2.6y=31 | | 22(30)+32(2)=704 | | 8/11=4/y | | (x-7)+(x-5)+107=180 | | 5*y^2=110 | | 3a=7a+20 | | e^3x+1=11 | | 20x=610+10x | | 4(4x-2)=3(5x-1)-4 | | (3x+2)+(3x+2)+(3x+2)=56 | | x+17+37=90 | | Sin(x)=-0.19 | | x+90+17=37 | | 9x+10=-4x-16 |