If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(1)=4000-3000D-0.061
We move all terms to the left:
(1)-(4000-3000D-0.061)=0
We add all the numbers together, and all the variables
-(-3000D+3999.939)+1=0
We get rid of parentheses
3000D-3999.939+1=0
We add all the numbers together, and all the variables
3000D-3998.939=0
We move all terms containing D to the left, all other terms to the right
3000D=3998.939
D=3998.939/3000
D=1+339.89077917661/1020.7553589657
| 7+5+2x=16 | | m/2+28=38 | | 12p=1p+ | | 12p=1p | | -9s-19=-3s-4s+17 | | 4b=5b−8 | | 1+7f=-7+6f | | x+36+3x+10x=180 | | 2/5x+7=2 | | 5x+11=-3+10x | | 7h+8=-10+10h-9 | | 7+5+2x=11 | | 2/3+5x=2/3 | | 5x+2x-4=x+2x+16 | | -4+7d=6d | | 9÷(x-11)=3 | | 5x+11=10x−3 | | 2w=5w-9 | | 3+3x-1(x-2)=3x+4 | | 8s+1=7s+10 | | -2p+8=p-2-p | | 1/5x+8=-2/5 | | 9÷(x−11)=3 | | 39x=3x-30 | | 3n+4+2n=24 | | -6x-7x=5x+6x=1000 | | -d=6-2d | | 90+35-x+x+15=180 | | 130-6x=150-10x | | 90+(35-x)+x+15=180 | | 6g=156 | | 2(3+4)=x+6 |