If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.5b+8-12=8
We move all terms to the left:
0.5b+8-12-(8)=0
We add all the numbers together, and all the variables
0.5b-12=0
We move all terms containing b to the left, all other terms to the right
0.5b=12
b=12/0.5
b=24
| -6f=-6f+6 | | -2|x+4|+6=3 | | n²+8=80 | | Y=0.6x+2.5 | | P-0.25p=495 | | 4(x+2)−9=11 | | 8(-2z+3)-3z=-6(4z+6) | | 8(-2+3)-3z=-6(4z+6) | | 2x-16+3x=8 | | 2(7+2u)=1/8(32+32u) | | -8w-16=-16-8w | | -14-n=27 | | 0=v^2-54 | | d+17=2 | | 240=-20a | | x^2+0.34x=0.06 | | 8/3r-8/5+4=-8/5 | | u–2=–4 | | u–2–14=–18 | | 2^x^2+6x=4^-4 | | 2x(3+x)+11=29-6 | | 7-14n=-n-3(n+1) | | 9(4-x)2=27 | | 0,75*x-12,8=-12.65 | | 10+11x=16x. | | 0,75x-12,8=-12.65 | | 5)2=k-1 | | (-2y+5)=2(4y-1) | | (6x+5)=23 | | w/19=5 | | w/19=15 | | 13q=13 |