If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15=z-805/12
We move all terms to the left:
15-(z-805/12)=0
We add all the numbers together, and all the variables
-(+z-805/12)+15=0
We get rid of parentheses
-z+15+805/12=0
We multiply all the terms by the denominator
-z*12+805+15*12=0
We add all the numbers together, and all the variables
-z*12+985=0
Wy multiply elements
-12z+985=0
We move all terms containing z to the left, all other terms to the right
-12z=-985
z=-985/-12
z=82+1/12
| j+334/31=22 | | 3z/8+2=7 | | 2n+9=3n+5 | | 420/h=20 | | 52=2x-20 | | 660/j=30 | | 12–3a=6 | | 100=5q | | 4.4÷(1-4)=a | | x/1=-15 | | 4.4/(1·4)=a | | 28=t-314/22 | | 2(6+9k)=-26 | | 2(3x-4)3x=1 | | 28x=-14 | | 14=h-673/17 | | 4(2x+6)-6x=14 | | 76x=-228 | | 2(x2+3)-1-2x=x+5 | | -56x=448 | | -22x=198 | | 817=19(p−943) | | 4x=21=7x-12 | | -x-15=-39 | | 5.7·(10−b)=5.7 | | -38-x=12 | | j-748/9=20 | | 17(g+18)=697 | | -45+x=20 | | 6(t−810)=336 | | 25(f+3)=825 | | b-435/26=14 |