If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x^2=-4
We move all terms to the left:
6x^2-(-4)=0
We add all the numbers together, and all the variables
6x^2+4=0
a = 6; b = 0; c = +4;
Δ = b2-4ac
Δ = 02-4·6·4
Δ = -96
Delta is less than zero, so there is no solution for the equation
| 5(2t-4)=10 | | –4t=–10t+6 | | y(y+1)=6+7y(y+2) | | 5x-5.2=4.6 | | 3+2x+3=4x | | 2x–30=0 | | 3x-8+x=24 | | 9-(6x+1=3x+8 | | 3/2n+5/4=-1 | | 2x+(3-5x)7=47 | | m/2+14=4m | | -2(-6w+4)-4w=2(w-5)-8 | | 6x-25-6x=35 | | k/3+14=17 | | –10v=–8v−8 | | 20x=3x+85 | | 3-2t=7t+12 | | x/5+7=9.3 | | 15x+4=x | | 3x-3(x-2)=2(4+x)-12 | | 18s=-13s=62 | | 6x+10=190 | | 9x+4=-6+7x+14 | | x,x+1=x+2 | | 3x-3=x=19 | | 9z-23=3-4z | | 2x+14+3x-8=180 | | -4(w-8)=-8w+28 | | 7+3x-12x=3x+1x | | 3(u+1)=-3u-21 | | -4(w-8)=-8+28 | | 5+4=x-3 |