If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13b+b+5b-16b=18
We move all terms to the left:
13b+b+5b-16b-(18)=0
We add all the numbers together, and all the variables
3b-18=0
We move all terms containing b to the left, all other terms to the right
3b=18
b=18/3
b=6
| m+7=-12+2m | | 5x+4x68=34-8x | | 450=5x | | 87=10x=7 | | 76+m=140 | | z/4+12=11 | | 4(p−71)=48 | | 230=-y+24 | | 3u+29=92 | | h+2h+h-2h=10 | | 7x-2=5x-3 | | 31=q/2+21 | | 40=5(x) | | 7.50x+50/4x=18x+33 | | 8m-7m+5m=12 | | 1/2(x+6)=1 | | 14=16-8r | | 2x-1-3x=5 | | j+18=86 | | (1/6)x3+79x=6 | | 12x-9x+3x+4x-3x=7 | | x/5x+9=16-2x | | 2(m-3)=m+12 | | -9x-12+7x=10 | | 2(m-3=m+12 | | 11r-8r=3 | | -21=x/3-3 | | 8x+52=17x-2 | | -4u-20=-7(u-1) | | 49^x−6∙7^x=7 | | 6=(3+k) | | 19k-17k=20 |