If it's not what You are looking for type in the equation solver your own equation and let us solve it.
33=9c-21
We move all terms to the left:
33-(9c-21)=0
We get rid of parentheses
-9c+21+33=0
We add all the numbers together, and all the variables
-9c+54=0
We move all terms containing c to the left, all other terms to the right
-9c=-54
c=-54/-9
c=+6
| P+92=2p+19+3p | | -6e-5/6=4/3 | | n^2+6n-10=0 | | -8-5y=3y | | 4/3=-6e-5/6 | | 3x(x+3)=120 | | -2w-9=-w | | 6y-59=y+44+3y-48 | | 4n+12=5n | | X+(2x+40)+(3x-50=15002 | | x+4x5x=54 | | 90=8y-38+3y | | 4x-13=47-x | | (16x-106)=180 | | 5v+20=8v-88+4v-68 | | 8n^2+8+11=0 | | 0.6=2n+0.1 | | 4b+4=3b+30 | | 7(w+3)=98 | | 11z-20=z+32+38 | | 8c=-36 | | 6(2x)+6(-1)-2(2x)=14 | | 6v-48=v+34+v+26 | | x=-12/35 | | v+5/2=3 | | X-8x-9=0 | | 40b-49=b+28+b+37 | | 1.2+u/7=-16.3 | | 4=8-w | | (15x+30)=10+24 | | 3x+x÷2=112 | | 4(3x+3)=3(5x+.4) |