If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3.99+x=-1843
We move all terms to the left:
3.99+x-(-1843)=0
We add all the numbers together, and all the variables
x+1846.99=0
We move all terms containing x to the left, all other terms to the right
x=-1846.99
| 17x+5=-2 | | 100=400/t | | 2(n-3)—17=13-3(n+2) | | 2.75x=14.75 | | -19-(-45)=x/8 | | 2x^2−15=15 | | 3x+1=81x-2 | | k-2/5k®=0 | | 7x+12=9x+8 | | 3(1-3x)=2(4x+7 | | -t+7=13 | | 5c+1=7+2c | | 100x=50x+52 | | k-2/5-k®=0 | | 2c+4=13+c | | 5k-1=3(k-11) | | 7X=6+5X-5x-5x | | -3/8(8k-24)=-12 | | 53-3x=5x | | 2(3x=2)=8x+6 | | 14b^2-3b-2=0 | | A=28x3.14x2 | | 4x-19=x+6 | | 39+3y-15=10y-11-2y | | 5z-12/20+2z=1.4/1.8 | | 5z-12/20+2z=7/9 | | 12+5x=40+4x | | 2+4K=6k-2(k-1) | | -(a-7)=-9+7a | | 9(2w)-4w=3w-10 | | 7=11x=-14 | | (7y3-2y2+3y=5)+y3-4y+9)-(5y3+4y2-y+1)= |