If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-b+19=12b-20
We move all terms to the left:
-b+19-(12b-20)=0
We add all the numbers together, and all the variables
-1b-(12b-20)+19=0
We get rid of parentheses
-1b-12b+20+19=0
We add all the numbers together, and all the variables
-13b+39=0
We move all terms containing b to the left, all other terms to the right
-13b=-39
b=-39/-13
b=+3
| h+41/4=567/8 | | 7q+18=q+14+8q | | 0.05(10,000)+0.08x=0.077(10,000+x | | -5-g=-2g | | -2d+9=-d | | 2q-2=10+8q | | 5+10r=8r-8-5 | | 9k+7=10k | | 0.6x-0.1=0.4+0.09 | | h=41/4-567/8 | | -10-5u=-10u | | 6-8j=-10j | | -6c+2=-8c+10 | | 65=15^x | | x^2+5+14=0 | | 5t-7=-5t-7 | | 0.4x/7=-1.2 | | -8-8j=-6j | | -8x^2+2=0 | | 68=28-5x(x-3) | | 2(x-4.3)/2=-1(2.3) | | 7-3(4x+1)=2x-3(3x+7) | | 5=12-q | | 15=3(f-12) | | 3x+18=4(x+50)-2 | | 2(x-4.3)/4=-1(2.3) | | 13t-12t+7t=-16 | | 8-10x=3+5x | | 3b-3=-11+1/2b | | 7d-7d-9d=9 | | ±5÷2x=9+1÷2x | | 4y^2+11y+9=0 |