| -8.9y=10.11=74.44 | | -11w+7+10w=19+2w | | 6(2x+5)=12x-7 | | 9v-5v=20 | | -21=x-8 | | 2^3-x=5^4x+6 | | 4(x+5)=8(8)+5(x-5) | | O.25t+8=2 | | (x-4)=5x+12 | | 5x-2+3x=17+12×-23 | | 3x+72=8x-18 | | 8=12100=x | | x/4-x/9=5/18 | | 6x+44x-7=10(5x+6) | | 1+4/3r=1/2-1/6r | | 1+4/3r=1/2-1/6 | | 8=12.100+x | | 5y-9yy=-28 | | 3y–4=3(y+6)–2(y+3) | | F(x)=4x^2-16x+20 | | 2(5+3x)=(x+10) | | 3^(2x)-3^(x)=20 | | 5x-9=-3x-12-15 | | 76=u4 | | 5d-4=2d+4 | | -5(x-6)=x+8-6x | | (x-2)^2=49 | | 2/3p-1=1+p | | 5d-4=2d=4 | | -7(x+2)=-12-7x | | 6/x=35/35 |

| 3x^2=2x-8 | | 3y-16=23 | | -3(2y+7)=27 | | -45=-3(v-12) | | 15–2h=7 | | 162+m÷4=55 | | 6y+6-4y=6+y-5 | | (9×0.3)+u=3.5 | | 5x+10x-5=3(5x+5) | | 0=0.2(10h+15)+h | | 2(2y-7=18 | | 8m=256 | | (1-2t)3=-3 | | 2(2y-7)=-18 | | 162+m/4=55 | | (y+2)(y-4)=0 | | 11/b=19 | | 7-7x-2=12+3x-13 | | -2(1-3x)=22-3(×-13) | | 9x-6=5x+4 | | .20x+.25(50)=29.5 | | 2×2+3y-3=22 | | .3x+1=x | | 7/x=1/2x+52 | | x2-4x-1=0 | | (2w-3)w=30 | | 14+6.9n=12+7.3n | | 2n÷2=6 | | -4.8(x-1.5)=9.6 | | 4x+5x+6x=-7 | | -5-7-3f=-f-2(f+2) | | u/5=-30 | | q=1+.75q | | x3+-7x+5=0 |

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