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a/15.9 = 0.609137055838
(3/10)*x-2 = (1/5)*x
-1/11-(2/11) = 0
(1/2)*x = 7/8
V/2-4 = -12
| 21(2+x)12x=44 | | X-x+5x-3=3x+5 | | 0.20(y-3)+0.02y=0.06y-1.4 | | (3/10)x-2=(1/5)x | | -1/11-2/11 | | V/2-4=-12 | | (-2)(3)(-3)(-2)= | | (8-3x)/4=32 | | 1/8x^2-x-16 | | x+0.08x=2 | | -8*x+23=-1 | | x+0.08x=20 | | 35=-5/2x | | 12(t-2)+3t=5(3t+5)-8 | | (x+7)(x-1)=(x+2)(x+2) | | -x-x+5x-3=3x+5 | | -(5/9)x=2 | | -10a+3(8+8r)=24+r | | .2x+3.5=16.1 | | 2(2x-1)=26 | | 0.25y-0.01x=0.005 | | y=12-9 | | 6(3.14)=w-6(3.14) | | ((x-1)/3)-2=((x-5)/4) | | 2x+18y=18 | | 3x-11=2x+33 | | 14-b=8 | | -4+3x=7x+x+14x-8x | | 65=-6-x | | 81=x+181 | | 6/10-2/100 | | V-10=-19 |