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70;105
20*cos(b)-x-10;20*sin(b)-y+5;x-10
6.3;0.12
4.6;0.27
-2*x-28 >= -5*x-7;x
x
| 240x^14+12=0 | | 2x+4x+6=12 | | 10h-3=h+15 | | x+x^2+x^3+x^4=100 | | 5y+7=4x+20 | | -0.31=(x-102)/5 | | 45a^2b^3c/-3ab | | y-5=4x-5 | | (x-7)(x+7)=13 | | 5p^6/(p^2)^3 | | 3(x+2)+3=18 | | 3x+2x+3=18 | | 0.3p+0.26=3.86 | | 3x+14=20-6x | | 18-4n=82 | | 1.25y+3=-8 | | u^4+u^2=0 | | 6a-8a=4 | | L=52+d | | 14+12+x=-12 | | x^2-2y^3+2=0 | | 6x-8(x-2)=18 | | 3x^(1/3) | | 4y-8+3y=5y+2 | | 3(3x+5)=49 | | 123-67= | | 5/2=3/m | | 3(2x-3)+4(x-5)= | | 10=2v+3v | | Y-2=8/1.5(x-.5) | | 500x=20 | | 56=9y-2y |