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4/5 = 64/125
6*(1/12)*x = 108
2/8 = 11/x
(6*x)/16 = 81
pi^1.9
| 42x-7=0 | | 7x+3+4=25 | | -1x+95=85 | | r^2-4r+10=6 | | 1/12(6)x=108 | | 2/8=11/x | | 120-12x=66 | | 19-2x=-5 | | 6x/16=81 | | 7.632x^2-7.632=2381.185 | | 61+-5x=36 | | 77+-6x=65 | | 5x^4=44 | | 167-12x=47 | | 3x^2-4x+13=2x(x-2)+29 | | -4x+71=43 | | 2t^2+10t-8=0 | | 5x^3+2y-10= | | 30+-6x=18 | | 25y=.394*25 | | 2x+3+5=130 | | 1-999999999+3h= | | 8-99+u= | | 35+3y=-6 | | Ssquared+20s+100=0 | | 8+3=524 | | 2.41-3.67= | | 11x-38=180 | | X^2+17.3x-81=0 | | 1/12*100 | | 8(-1+x)+3=2(m-5.5) | | 5x+5x=10x^2 |