If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11+9k=20
We move all terms to the left:
11+9k-(20)=0
We add all the numbers together, and all the variables
9k-9=0
We move all terms containing k to the left, all other terms to the right
9k=9
k=9/9
k=1
| 5+2p=-6(p+5)+3 | | 3(3+3v)=-2(9-3v) | | -8(-8p+5)+6p=-5(-2p-4) | | 4+4x=-4(-5x+7) | | -6=m+49 | | 1.77(v-2)=14.16 | | 3+4x-11=132 | | -8h+4(5h+1)=-6h-15 | | -5b+8=108 | | n+2/2=-5 | | -160=10r | | 5x-8=9x-24 | | 90=9(m=3.3) | | 2(r-6)+6=8 | | 7.2x-11=-4 | | 2g-1=0.75g+9 | | n/8=-13 | | 108=9(9x+6) | | a/16=-7 | | 9+k=-9 | | -3k+(-4)=20 | | j/7+2=5 | | 9x+9x=18 | | 292=227-x | | 5x+31=166 | | 17+4a=85 | | x=36-0.18x | | 13x+8=100 | | 116+x=119 | | 1/v=8/10 | | 6t^2-5t-1=0 | | -9x+36=63 |