If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20-9y=11
We move all terms to the left:
20-9y-(11)=0
We add all the numbers together, and all the variables
-9y+9=0
We move all terms containing y to the left, all other terms to the right
-9y=-9
y=-9/-9
y=1
| 5-8a=-43 | | 0.34z=5.44 | | –8+m=–m | | 14-5(5x-3)=-6 | | 2x-5-x/3=-5/3+7x/3 | | 4n-7=39 | | 8x-6=-9x+12 | | –10j=–6j+8 | | 41=9x-5 | | H=5-2f | | 8x=14*7 | | {x/x2=25} | | 3(4x-2)=5x+6 | | 4(x-4)=3x-3 | | 7e+1=13 | | −5x2=−20 | | 3a−8=5a–12 | | 4=u+2 | | 5x-35=12x-21 | | 5x-35=12x-25 | | 2x(x-5)(x+10)=0 | | 8m-9=-169 | | 110x+30(0.5x)+80(0.25x)=26100 | | (x-3)*2=5 | | 2m8=15 | | k-2+5=3 | | 3=-2x+23x | | 2(3w+1)/5=2 | | 16+2a=32 | | -5x-3=11x+3 | | 8x+12=-2x+20 | | -5-3p=4 |