If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9+2z=-19
We move all terms to the left:
9+2z-(-19)=0
We add all the numbers together, and all the variables
2z+28=0
We move all terms containing z to the left, all other terms to the right
2z=-28
z=-28/2
z=-14
| 6−3v=-2v | | -5s=-4s+8 | | 224=157-u | | 12-3x+13=10 | | h-12=-6 | | 3p+9=(4+1)/2 | | 24m=69 | | −7(3x+5)=5(x+5)−8 | | -14=10w+6 | | X=2x-64+10 | | 24=12+4w | | -12-4r=8 | | 24f^2+35-62f=0 | | 109-y=285 | | 5(z-75)=40 | | 6x+102=1026 | | 55=23m | | 90+(19x-1)+(13-5)=180 | | 9x-16=-34 | | .25x=29.50 | | 3000=5(2^x) | | 2+w=-8 | | 3n-29=25 | | 7x=2×+30 | | 12=-6(p-93) | | -3.1+y/3=-7.9 | | 4n-5=6-4 | | 7(y+4)=98 | | (3^x)(5^x)=150 | | 12+3z=6 | | -3x+(-18)=6 | | 2x+4+21+29=180 |