If it's not what You are looking for type in the equation solver your own equation and let us solve it.
31=z/8
We move all terms to the left:
31-(z/8)=0
We add all the numbers together, and all the variables
-(+z/8)+31=0
We get rid of parentheses
-z/8+31=0
We multiply all the terms by the denominator
-z+31*8=0
We add all the numbers together, and all the variables
-1z+248=0
We move all terms containing z to the left, all other terms to the right
-z=-248
z=-248/-1
z=+248
| 12t-8=13 | | X²+12x-20=8 | | b-19=23. | | (2x^2)+20x+48=0 | | 2x=-69 | | z=121 | | 2=b/133 | | -25(p-87)=-2.5 | | 1,6x*x=90 | | (8x^2)+10x-25=0 | | 1.6x*x=90 | | 8+h=20 | | (16)^p=36^3⋅6^18 | | (12x^2)-44x+7=0 | | (2x+15)4x=90 | | 81w+59=68 | | (4x^2)+20x+9=0 | | (5x^2)-32x-21=0 | | 4x-15x+12x=1x | | (200x^2)-50=0 | | 4x-15x-12x=1x | | (1x^2)+3x-18=0 | | 7s=22 | | (3x^2)-48=0 | | 2(x−1)=3x+5 | | 1/4+m/3-3m/3=7/12 | | (1x^2)-18x+81=0 | | 12y+8-5y+2=180 | | (4x^2)-49=0 | | 1-8a-7a=a-15 | | -x/5=59 | | f/2=16 |