If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9b+-3(9b+-3)=243+8b
We move all terms to the left:
9b+-3(9b+-3)-(243+8b)=0
We add all the numbers together, and all the variables
9b-3(9b-3)-(8b+243)+=0
We add all the numbers together, and all the variables
9b-3(9b-3)-(8b+243)=0
We multiply parentheses
9b-27b-(8b+243)+9=0
We get rid of parentheses
9b-27b-8b-243+9=0
We add all the numbers together, and all the variables
-26b-234=0
We move all terms containing b to the left, all other terms to the right
-26b=234
b=234/-26
b=-9
| 28t=6 | | 2x-28=-2(x+4) | | 2x-3(x+2)=2x | | 88=8(j-85 | | 2(v+18)−6=-2 | | y/5+54=62 | | x0.02-4-x0.01-2=-6.3 | | 14=7(z-85) | | 9(f-93)=9 | | 5x+-8=x+6 | | -7(x+2)-2=2(-x+2) | | 14=7(z-85 | | x+61+131=180 | | x+213=819 | | z+20z+20=19z-16 | | 7n+12=1=2(14n+24) | | -8+8g=7g | | 12x-4=-24x+40 | | b-38/4=8 | | f+25/10=4 | | 9=6+x/6 | | 125m-100m+33,950=35,875-150m | | 5x+65+3x+19=180 | | 34-3p=28 | | z-2=-8+3z | | 10x+57=9-6x | | r/1.5=2.4 | | w-85/4=2 | | -6x-11=13 | | -8x-3x=-1x | | 5=c/2+3 | | -9+9r=8r |