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8/1 = x/6
((3*pi)/2)*x
18*x^3-(9*x^2)-(2*x)+1 = 0
9*x^4+12*x^3+4*x^2 = 0
v/11 = 3/7
| 128=20x+53 | | 8/1=x/6 | | 4v-24=2v | | 6v+49=13v | | -3(2x+5)-x+2=50 | | 6(x)+5=155 | | 2z=4z-12 | | 5(x+9)=8x+9-3x+36 | | 7(7-3s)=-s-10.5 | | -3(-4x-3)+x+1=49 | | 4z-12=2x | | 4(x+8)+8=7x-3(x-4) | | 0.16(12x+18)=23 | | 725.456=4*3.14*r^2 | | 3p+2t=300 | | v/11=3/7 | | 2(2x-4)-x-3=-4 | | 6q-3=5q+5 | | 3(3y-3)=36 | | 7y-13=5y-17 | | 2(8x-1)+7x+35=-59 | | 9/12=w/8 | | 180+53=128 | | 3/17=y/11 | | 8+2(5x-6)=7-5(2x+1) | | 3(2z-7)=21 | | 5(i+1.2)=8i | | 7m=9+(m+4) | | 180+53=223 | | 45y=180 | | 13/7=v/5 | | 7(x+4)+9=10x-3(x-6) |