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N/M = 5/t
4/9 = 2*v
(3/5)*x-4 = (1/2)*x
4*x = 21/2.5
k/5-1 = 10
| 30x-1=24x+5 | | 5u+15=100 | | u^2-24u+23=0 | | 5(x+1)+58=-4x | | 51=2v+15 | | 4z=2z^2-6 | | z^2-12z-13=0 | | 3[4x+7(2-2x)]= | | (11x+4)+55+(4x+11)+125=360 | | 2x+3x=9+5x+2x | | (2y+1)+(5y+5)=22 | | 5u+10=75 | | N/M=5/t | | 4/9=2v | | lne=x^2 | | 3/5x-4=1/2x | | 0=-16t^2+64t+2 | | 3x^3-6=0 | | 4x^3+7xy^2-2y^3=0 | | V-2.42=7.8 | | 3(x-4)=2x+28 | | s^2-25s+24=0 | | -30x+42= | | -30x+42= | | Y-5.9=7.99 | | 8(12x)+10x=2862 | | 1/11y-6=-13 | | -9x-21=-21-20x-87 | | 4x=21/2.5 | | k/5-1=10 | | 7x+15=9x-1 | | 3p^2-4p=24-p^2 |