If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8a-8=40
We move all terms to the left:
8a-8-(40)=0
We add all the numbers together, and all the variables
8a-48=0
We move all terms containing a to the left, all other terms to the right
8a=48
a=48/8
a=6
| -5(x-1)+(x-5)=-7(x-1)-5(3x-8)+x | | 9g+27=216 | | 2x-(x-3)=11-3(x-3) | | 7y-1=8 | | -51=-17+y | | 7x+2(7x-1)=-13(x-5) | | 8s=-640 | | 3x-2(7x-1)=3(x-1)-5(3x-8) | | v=18=40 | | 3x-2(7x-1)=3(x+1)-5(3x-8) | | k/2+9=-35 | | z/5+6=42 | | -2(7x-1)+8(3x+9)=-(3x-1)-5(x-8) | | -2(x-1)=-3(3x+5) | | x–8=-16 | | 10x-8=8x+18 | | (t/5)=50 | | 15/12=45/n | | x+(x+18)+2(+18)-4+92=382 | | 10-7x-12=19 | | 56=6x-½ | | x+1/3x=2/3-1/6 | | -41+3x=22-18 | | 6x-1/2=56 | | 5=-3x2 | | 6x-½=56 | | x(x-1)=342 | | x|32x4=0 | | −8x−3=−8x−3 | | 41 x+5=43 x−2 | | 5x-7=2x^2 | | 3-7x=10-2x |