If it's not what You are looking for type in the equation solver your own equation and let us solve it.
30k+-19k=-11
We move all terms to the left:
30k+-19k-(-11)=0
We add all the numbers together, and all the variables
11k+11=0
We move all terms containing k to the left, all other terms to the right
11k=-11
k=-11/11
k=-1
| 49w2–50w=0 | | (7/9)y+5=8 | | 49/s=7 | | 8+q=7 | | 14t^2+33t=0 | | s*3=3 | | -6x+30=-6x-12 | | 2n-5=n+7 | | u/7=8 | | 5x^-35x+15=0 | | p+2=4 | | z/9-3=3 | | (-11/9)x=-1/5 | | p-4=28p=32 | | 10x+8=8x=10 | | d/9=1 | | 8u+3u-6u=5 | | 11-b=2 | | 14v+5v+2v-12v=18 | | 2z−z=14 | | 62=2+b | | 3a-a-a=14 | | 3+t=6 | | 7p-6p=18 | | 6x-33=45 | | 2a-2a+3a-a-a=19 | | 7p−6p=18 | | 27/s=3 | | 3x/2-3=180 | | -4w+w−-4w+w=-16 | | 9t-6t=15 | | 45/g=9 |