If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7-3s=-2
We move all terms to the left:
7-3s-(-2)=0
We add all the numbers together, and all the variables
-3s+9=0
We move all terms containing s to the left, all other terms to the right
-3s=-9
s=-9/-3
s=+3
| 12-8v=5v+2 | | x(0.30)=575 | | 2a-5=-2a+4(a-2)+1 | | 3/s=4/5 | | 1/2n-5=7 | | a^-36=0 | | 72=k6 | | 2x-7^2=16 | | 7x+8=-3x-7 | | 72=k(6) | | 5(2x+4)-4x=15 | | 1/2(n-10)=7 | | x5+12=5 | | 35+v=6v | | 72=k(10) | | x+.25x=35.57 | | 72=k10 | | k/6.9+85.5=43.4 | | −n+4=n−10 | | 11/w=8/5 | | n^2+6=-30 | | 17−2v=41v | | -18=-8w+5(w-6) | | (2x-9)/3=11 | | 25=-x/4 | | 4x-24=4x+24 | | 4x-7=7x-6 | | 2r+8=6r+4 | | 25m-17=-1 | | x-x/2=8 | | x-5x-10=9+2x- | | 1/8x-6=14 |