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11;18;5;9;0;0
4;5;19;25;0;0
1;2;3;8;0;0
1;2;3;6;0;0
1;2;3;3;0;0
| 7y-3y+4=44 | | 2x+3yh=6 | | 3x+13=30 | | 4t^3-4t^5=0 | | x/1.8=2.1 | | 15x+6y=408000 | | 3i(3-3i)= | | 4x+6=3(x+6) | | x^3-12x^2+36x-12=0 | | X^3+x^2-13x=0 | | 4y(9y+6)=60 | | 3/(3-7i) | | 3w^3-15w^2+12=0 | | 17(3)+5=x | | 4x=6+3(4x) | | 124+17x+5=180 | | 13(11)-19=x | | X^2-3=10-3x | | 4x=6(3x) | | 13x-19+17y+5=180 | | 5(26)+7=x | | 4x+6=3(4x) | | 4y=6x-20 | | 2x-y-2z=-3 | | 8+9+9x+18x= | | 5/6=20/ | | x(1.095)=1386.60 | | X^3+6x^2+9x+54=o | | x^4+6=3x^4 | | 3cos^2x+sinx-1=0 | | 11.3-p/2,8=1.5 | | -12h=-4-56 |