If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8=3u-1
We move all terms to the left:
8-(3u-1)=0
We get rid of parentheses
-3u+1+8=0
We add all the numbers together, and all the variables
-3u+9=0
We move all terms containing u to the left, all other terms to the right
-3u=-9
u=-9/-3
u=+3
| 1/2x-2+x/4=8 | | 3b-30=18 | | 13=w/3+10 | | x+4/4-2x-6/5=1 | | y+34=45 | | 8x+4=2(x-3) | | 2x-(-4)=15 | | 5h-12=h+6 | | 14x+1-12=2x+1 | | 3(2a-1)-7=50 | | 10x-9=30x+3 | | 105=3(3+f) | | 3+2x+22=x+12 | | x*3-2=6 | | c/15(-2)=5 | | 47=6y-(-5) | | 2x(5x)=50 | | 45=3(f+3) | | x*2=8.5 | | 8/1=12/k | | -6*z=72 | | -3+g=10 | | 6x+3x=x+5x | | f2-1=1 | | c/15-2=5 | | 6*z=72 | | 1=m/2-2 | | 8(x-6)-4x=-28-x | | -3(4x-+3)+4(6x+1)=43 | | 67=6j+7 | | 1-7n=1-4n+8n | | 2.3x+225=5.29+15x |