If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^2+5+1=0
We add all the numbers together, and all the variables
3x^2+6=0
a = 3; b = 0; c = +6;
Δ = b2-4ac
Δ = 02-4·3·6
Δ = -72
Delta is less than zero, so there is no solution for the equation
| -16+8(-2w+6)=15-16w+17 | | 9(-2m+20)+12=-2m | | (7×-8y=55 | | -9.2w+2.82=-18.6w | | -4.4-8.9k+13.58=-8.9k+9.18 | | (4y+5)^2/8y^2+6y-5=(4y+5)/(2y-1) | | P^2-6p-18=-2 | | X+2y=3310 | | -12u-12=2(-6u-6) | | X^-7x+4=-6 | | 22r+44=450 | | 4z-16=4(z-4) | | 82=3x+11 | | -5(2q+6)=2(-5q-15) | | 5(7x+2=80 | | 15.78+1.2f=1.2f+15.78 | | 10.99n=80 | | (2x-6)=-48 | | -7.54-2.6m=-2.6m-7.54 | | -13.87+5.1n-19.7n=-13.87-14.6n | | -10.9j+18.7j=7.8j | | -3.6p-12.84=-3.6p+4.44 | | 3j+10-j=2j+10 | | 1.48+14.5q=-14+14.5q+15.48 | | X2=36x | | 0=14.1s-14.1s | | 18b=18b+18 | | a^2+1a-6=-2a | | -19-12g=-12g-19 | | -4+18y=2y-4+16y | | 3(2x–7)=33(2x-7)=3 | | -6b+3=-6b-2 |