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-3y-9=2y=3

We move all terms to the left:

-3y-9-(2y)=0

We add all the numbers together, and all the variables

-5y-9=0

We move all terms containing y to the left, all other terms to the right

-5y=9

y=9/-5

y=-1+4/5

| y=3=4y-18 | | 31=5(y+8)+4y | | 30=6v+3(v-5) | | 4(w+8)+4w=16 | | x-(x*0.08)=3270191.37 | | x-(x*0.08)=896023.87 | | 2^(x-2)-11^(-10x)=0 | | 6w+7(w+3)=-31 | | -3=5(y-7)+3y | | 6(n+7)=2(21+3) | | 52=v+8v | | 9=10w-w | | 6x-2=5×-7-3× | | 5x-21=29 | | 2(m+13)=3m+3 | | 190=2l+2l+3 | | 27=1w-6w | | -8(v+4)+4v+6=8v+8 | | 9n-(7n+10)=6-(2n-5) | | -6(v+4)+3v+7=7v+11 | | 48=12d-7 | | 1+1a=9 | | 3w-6=5 | | 3(1x+1)+10=8-3x | | 13x-59=7x+25 | | -33=u/2 | | 3/4(56)=3/4x | | 5-3r=25 | | 7m^2-21m-70=0 | | 2^n-2=1000 | | 3z^+7z+20=0 |

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