If it's not what You are looking for type in the equation solver your own equation and let us solve it.
450+30d=63d+30d
We move all terms to the left:
450+30d-(63d+30d)=0
We add all the numbers together, and all the variables
30d-(+93d)+450=0
We get rid of parentheses
30d-93d+450=0
We add all the numbers together, and all the variables
-63d+450=0
We move all terms containing d to the left, all other terms to the right
-63d=-450
d=-450/-63
d=7+1/7
| x5+x4−7x3−7x2−144x−144=0 | | 2x-1=85 | | 8=3(x+2)-5x | | 2(v-6)-2=-3(-7v+6)-v | | x9+3=16 | | 2x-1=8.5 | | 8f=−64 | | 20-5x=30-25x | | 2/x+1=8/x-8 | | 8f=-64=f | | 16-2t=5t+916−2t=5t+9 | | 5z-2z-4z=-7 | | 13-c=-11 | | y=1+1/y | | F(x)=x+11/5 | | 6x-10+13x=180 | | X-3/7x+2/7=5/7(x+3/4) | | -6(3-6b)-6b=-18+2b | | 18y+41=185 | | 7c-4c+5-8+c=5^2+4 | | 1/3^x-3=9 | | 6w-48=90 | | -7(x+2)=-9x-2 | | 8y=(7y+2) | | 5x-11=56 | | 0.18(y-5)+0.12y=0.06y-0.03(60) | | 8x+0.8=56.8 | | 3n^2+3n-4000=0 | | 0.5(t+4)=5 | | 8m-4m-6-3+5m=8^2-1 | | 2x+20=3x-33 | | 6a+5=2a-7 |