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8.45;5
45.716;22
1.016;0.8
5*pi*cos(pi*x)
1.006*x+0.253*y-(0.02259*z)+40;0.253*x+1.2778*y+0.0394*z-12.8151;0.0394*y-0.02259*x+0.0604*z+9.112
| 6x+100y=960 | | 27=5a+9-11a | | 5x+4=28-x | | 5x=780-80y | | 7x10/7-1 | | 56=3x-4x+7 | | 52004=4x+52004 | | 6n+3n=8 | | X^3+2x^2-5x+2=9 | | K-2=4.8 | | 3p^2+13p-12=0 | | 5x=780-8y | | 2x=3x+35 | | 10y=6x+9 | | 4m-10=m+3m-2m | | 5(4x-2x)=40 | | 20-(x-7)=7x-3 | | -4x-3+x=-24 | | -13+4x=-52+30 | | x+y+2x+3y=25 | | 3cosx-6=9cosx | | x+y+2x+3y= | | x^2-4=2x+1 | | 2x-10-5x=-37 | | sin^2x+cos^2*x=1 | | (3-5/2) | | 5.25-5.50+-1.75= | | sin^2x+cos^2*x= | | 8+2log^2x=12 | | Y/8-6=3 | | 3a-3a+2b-8b= | | 6x+5x^2= |