If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3*4b=19
We move all terms to the left:
3*4b-(19)=0
Wy multiply elements
12b-19=0
We move all terms containing b to the left, all other terms to the right
12b=19
b=19/12
b=1+7/12
| 4w+12-7w=-15 | | 4u+2(u-4)=-38 | | 3(x+6)-5x=8 | | 7=n/31 | | 2(y-4)-6y=-16 | | 5/5r=43/5 | | 8+x+-5=-4+x+7 | | 36=3w+7(w-2) | | 36=3w+7w-14 | | 10=1.5x+x^2 | | 2(11x-4)=54 | | X-56.9+g=90.9 | | t/56=5/14 | | 25+-x=15 | | 32(x+4)-20(x=5) | | x+3/5=2x=0 | | 4x/3-2(x+4)= | | x+x=2=x | | 224=11.220+b | | 6x-20=5x-45 | | 12t-3=6 | | 3/7y{y-4/9}=1/63(y-9) | | 1/7x=0.28 | | 1.42y=3.7(y-8.57) | | -6n=8(4-n) | | 5p+7=2p-2 | | x+11=15;x | | 71/5d=-3 | | 5+9j=50 | | g/3−2=2 | | 18=m3+ 14 | | x/6=16/9 |