If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-z+2-20z=-13-20z
We move all terms to the left:
-z+2-20z-(-13-20z)=0
We add all the numbers together, and all the variables
-z-20z-(-20z-13)+2=0
We add all the numbers together, and all the variables
-21z-(-20z-13)+2=0
We get rid of parentheses
-21z+20z+13+2=0
We add all the numbers together, and all the variables
-1z+15=0
We move all terms containing z to the left, all other terms to the right
-z=-15
z=-15/-1
z=+15
| 9×n=-27 | | 2n2=12n+14 | | j/3+18=14 | | 15=3k | | 4w+1=3w+2 | | 9v-2v=28 | | 5+15z-3=9z+9-6z | | n/4+3=6 | | 8+v=-8+v-4v | | (60-10x)/4+12=22 | | n^2-1=7 | | r+13=18 | | 10x+10=9x+20 | | 7p-25=81 | | 12+10+8+3x= | | (X+4)^2+y^2=22 | | c/91=-5 | | 6w+5=2 | | 1/12y-4=-16 | | p+23=69 | | n/3+15=20 | | d+9=-2d | | 15x+1=7x-11 | | 12=-3/7k+6 | | 1=q+11 | | 10x-16+9x+25=180 | | f/5-94=-85 | | 277-u=279 | | f-19=-6 | | 10x-16=9x+25 | | -4g-10=2g-8 | | a2-36=5a |