If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-13+b=3b-1
We move all terms to the left:
-13+b-(3b-1)=0
We get rid of parentheses
b-3b+1-13=0
We add all the numbers together, and all the variables
-2b-12=0
We move all terms containing b to the left, all other terms to the right
-2b=12
b=12/-2
b=-6
| 8x−8=44 | | (8x-25)=(7x-5)=180 | | -2-7z=-19-2z-6z | | 5^2x+5^x+1-50=0 | | X+4+3x=18 | | 6x-2(3x+8)=-16 | | A40=-1191,d=-30 | | 20+13c=5+12c | | 23x-(5x+10)=15x+24 | | ((x-48)^{1/2})^{2}=x^{0} | | 20+.50x=2x | | -12-d=d | | Ax+5=13 | | A1=28,d=10* | | 535x=55+x | | 3^(1-6x)=4x | | 4x+13=25* | | 35+x=55x | | 9-3r=-2r-3-5r | | -2.7=6+3c | | X+7+13=5x-1 | | 4+3d=4+3d+10d | | x+(x+2)=94 | | 9a-4=3(3a-4) | | 2x-8=-5x+20 | | -t/4-4=3.1 | | 4.3(-2.1)=z | | 2.5x-3.5+5.1x=3+1.7x | | u-188=264 | | 3/4x+6=3/4(8+x) | | X+3+3x=8x-6 | | -2q+5=2q+1 |