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(2*x-cos(x))^(2/3)
2.6;4
(1^2-y^2)/(y^2+1^2)
e^(2*x+y)
15352;1352
| 3p+q=30 | | (x+3)(1+4i)(1-4i)= | | 1200=4+21c-21+8+10 | | 19=4z+3 | | 4(5x-3)=3(10y-4) | | 3w^2-30w+75=45 | | 6x+116=12x-64 | | y-4=28/2 | | 4(6x-3)=3(10y-4) | | (x-4)-27=8 | | 3=p/4-1 | | sin(30)/16=sin(61)/x | | 0=.4000x^3-3x^2-30x+59 | | x/4-3(2x-1)=5(7-x)/6 | | sin(30)=sin(61) | | w^2-10w+25=45 | | 18+x-87y*(l+32)=76548 | | -y-4x+11y= | | 66=48+x | | x^2+3xy-y^2=11 | | 5-ln(x+3)=2 | | 18x-9x+27= | | 20y=20x+b | | X^2+10x+42=-3x+2 | | x^2+0.000018-2.8=0 | | 6.5=2/5x | | 6.5=0.4x | | 7w/7w4 | | z/2 | | 5x(-2y)= | | 7+3g=13 | | 5x-1.2=4x+1.2 |