If it's not what You are looking for type in the equation solver your own equation and let us solve it.
25=z-15
We move all terms to the left:
25-(z-15)=0
We get rid of parentheses
-z+15+25=0
We add all the numbers together, and all the variables
-1z+40=0
We move all terms containing z to the left, all other terms to the right
-z=-40
z=-40/-1
z=+40
| y/2.5=-8 | | 6r-9=39 | | 5a^2-15a+11=0 | | X2+12x-3080=0 | | 19=3e+4 | | -4=-2+2e | | y=0.1+0.8 | | 2x2+44x+242=0 | | X+2=15x-7/8 | | 20a-3a=33 | | v+2/3=-1/6 | | 3x+4x=35.x= | | K2-3k-3=0 | | 7c-4=3c+6 | | 2x^2-17=73 | | x/2=8x-60 | | 375-2x=0 | | 10+4=2y+5 | | 9x6=18 | | 7x+5=3x/2+5 | | 2/3d=10.9 | | e/3-8=3 | | (-3x+8)=(9x-1) | | 3.1x-3.6=15 | | 1.5x/(x+1)=1.25 | | 2c-10c+16-11=5c-13c+16-11 | | -5n+7-3n=33 | | (9/p-8)-(7/10p)-(3/8p)=0 | | 31x=180-25 | | 4(2/3)=-1(2/9)+n | | 2(0.89)=-13/4b | | 2x-8x-6=6 |