If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10b=130
We move all terms to the left:
10b-(130)=0
We move all terms containing b to the left, all other terms to the right
10b=130
b=130/10
b=13
| 25.5u,u=5 | | 5u=4+7u | | e=8 | | 5x/16=x/26 | | 122=8X+9y | | 3=5x+5 | | 3(x-1.80)=2x+1 | | M+m-3=24 | | x/6=-5.8 | | 6k-42=5k+15 | | X-14x=32 | | x^2+11x-279=0 | | 9x/12-6=0 | | 20x^2-7x-6=(5x+2) | | -7x+2x-3x=0 | | -4=5x+5 | | X+6x=135 | | 6.3=b/7 | | (65x-12)+(43x+10)=720 | | (65x-12)+(43x+10)=90 | | -3.6x=40.32 | | 3.6x=40.32 | | X=7x+19 | | -x=1/6 | | 22x=360 | | -3.2c=-16 | | 22x=358 | | 5x(26)=x/16 | | X=7x+19-5x-2 | | 3(4x-8)=6(-4-3x) | | X-18x=-56 | | -9/8x=-5 |