If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X^2+10X+27=-4
We move all terms to the left:
X^2+10X+27-(-4)=0
We add all the numbers together, and all the variables
X^2+10X+31=0
a = 1; b = 10; c = +31;
Δ = b2-4ac
Δ = 102-4·1·31
Δ = -24
Delta is less than zero, so there is no solution for the equation
| -27-3z=9(5z+7) | | -4k-8-7=32 | | -4(7-6f)=35 | | 3y-2/4-2y+3/3=2/3-y | | 6x+9x=65 | | 2(2w+w)=33 | | 3h-8h=-17 | | 2x+15=3+6x-8 | | 3/7x+24=-9 | | 14-8m=-73 | | 2x=129/36 | | 52/8*x=15/8 | | 2x^2+14x-158=0 | | 7j+37=12j-98 | | 7y+55=38y-100 | | 10h-81=h+54 | | 65s+27=99s-41 | | 13m-34=12m-15 | | 22t-18=32t-88 | | 3j-7=4j-21 | | 54a+98=95a-66 | | F(x)=10+20xM(x)=2.5 | | 17z=238 | | -2x-1=4x^2 | | 71b+30=85b+16 | | y-17=-2 | | 3p-71=p+95 | | 1/9x^2+11/3x=0 | | M(x)=2.5 | | 6z+83=12z+35 | | 4r+16=3r+73 | | 50f+38=30f+78 |