If it's not what You are looking for type in the equation solver your own equation and let us solve it.
19z-42=319
We move all terms to the left:
19z-42-(319)=0
We add all the numbers together, and all the variables
19z-361=0
We move all terms containing z to the left, all other terms to the right
19z=361
z=361/19
z=19
| 3x(2)-50=180 | | 192÷12+6=r | | 6-3v=-3+7(9+5v) | | 10/x=4/7 | | 2=3m−1 | | 25x-14=13+2x | | 12=r3+ 9 | | 2x+(3x+1)=21 | | 19a+2a-19a-a=12 | | 1/5(x)=180 | | w*3=512 | | n/6-3=-11 | | x+(x•2)+(x-50)=180 | | x63-4x^2=0 | | 12x+8x=1600 | | x+1/2=-9 | | 9x+3=6+6x | | 9+2y=–y | | -19=4h+-3 | | 10-7r=15 | | x–12=45 | | p^2=12=8p | | -1/5x=2x+3 | | 6(4a+3)=+5a | | -5(3x+2)=35 | | 4g−5=4g | | -1x-25=-17 | | 3x-6=-2x+2 | | -2.4h+3.7=-16.1+3.1h | | 8+9n=8n | | 0.5–3x=1.7 | | 40+90+(180-x)=180 |