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20;33;7;33;0;0
8;15;4;15;0;0
13;20;3;20;0;0
7;12;3;12;0;0
2*cos(pi/4)-pi
| 18-a=36 | | 2cos(pi/4)-Pi | | ౹50x2/3 | | 1.5x=6000 | | m-1m-6=12 | | m-1/2-m-2/3=m-4/7 | | 6k^2-19k+5=0 | | 6x-6y-2=0 | | y=x^2-10x-15 | | 2x^2+2x-10=101 | | 9m+2p=28 | | 4(3x+2)+3(2x+3)=7(2x+5)+28 | | 2x+46+2x+14+x+20= | | 6x-10-2x-5= | | 9x+.99999999999999999999999999999999999999999999999999999999999999=10 | | 9x+.9999999=10 | | 5(2X-3)-4x=3(x-8)+63 | | 2(3+-6)=21t+7 | | 7c-8b+2c= | | 3(x+2)+(2x-1)=x+5 | | cosx+x-2=0 | | 3(3a-9)+18a= | | X+2y=5y-1x | | 0.1x+0.01x=1.21 | | 8ln(x)=8.84 | | 8.84ln(x)=8.84 | | 7(2x-1)=8(3x+1) | | 0.2x+0.7x=7.2 | | (120/-30/)100 | | 2(4+3x)=3(1+x) | | 13x^2+a(x+1)-2(x+3)(x+2)=0 | | 2x^6y^8/6x^6y^3= |