If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2000=-3-08E^2+0.0002E+0.0699
We move all terms to the left:
2000-(-3-08E^2+0.0002E+0.0699)=0
We get rid of parentheses
08E^2-0.0002E+3-0.0699+2000=0
We add all the numbers together, and all the variables
08E^2-0.0002E+2002.9301=0
a = 08; b = -0.0002; c = +2002.9301;
Δ = b2-4ac
Δ = -0.00022-4·08·2002.9301
Δ = -64093.76319996
Delta is less than zero, so there is no solution for the equation
| 23x-14=14x-23 | | 1,625-(1,573.5-x)=346.5 | | 1,625-(1573.5-x)=346.5 | | 24-20-x/10-(10-x)/10=0 | | x^{4}+6x^{3}-3x^{2}+14x-64=0 | | 24-20-x/10-10-x/10=0 | | 24=20-x/10-10-x/10=0 | | 24-10-x/10-20-x/10=0 | | ^5x-2=343 | | 24-(20-x/10)-(10-x)/10=0 | | 24-(10-x)/10-(20-x/10)=0 | | 39+13y=0 | | (10-x)/10+(20-x/10)=24 | | 5w+10=–5w | | -4(3/5x-1/2)=-15 | | 6x^2=121,5 | | -2-15=6x+9 | | 29=3x-3+5x | | 7d=3d-64 | | 40f-50=4030 | | (4^x)^x=4•8^x | | 10-7k=4-6k | | 2(12x+7)+9x+1=18 | | 7r+30=1700 | | x/3-5=3(x+3) | | 3n-4+(2n)n=4 | | 8c-30=300 | | 900=18x | | 4x2-x+1=x+3x2 | | x2+x-7=5 | | x2+x2-7=5 | | x2+2-7=5 |