If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6z-9=9
We move all terms to the left:
6z-9-(9)=0
We add all the numbers together, and all the variables
6z-18=0
We move all terms containing z to the left, all other terms to the right
6z=18
z=18/6
z=3
| -10x-4=-6+5x | | 11k-3=7k+25 | | x+65=55 | | -17=2x+2.3 | | 360/n=72 | | 5k-(k+(-3+5k))=-k+3 | | x²-22x+130=0 | | x+102=85 | | 6x-21=-26 | | x/30=18/30 | | (1/2)^x=5 | | 2x-1=4+2x | | x-0.4*(1-x)=0 | | 3^(x-1)=20 | | 3^x-1=20 | | 0.5n-3.25=12.38 | | 2x^2−28x+98=0 | | 2x^2−28x+98=0 | | -4(x+2)+6=3x-8-5x | | 4x+-2x+7=x+3 | | 375=22t+5t^2 | | 3(x-5)-8=-44 | | 4x+8=18+3x | | 34.8+0.2(x-4)=-16.8+27x | | P(n)=3.4n^2-6n-2 | | 11(2x-6)=20x+4 | | y=-5(-8-3) | | (4x-2)=(x+3) | | -3(-5v+8)-2v=5(v-6)-8 | | 4.3h=81.7= | | -3(4y-2)+2y=-2(y+2) | | -16t^2+63t+4=50 |