4x2=-76

Simple and best practice solution for 4x2=-76 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4x2=-76 equation: 



4x^2=-76

We move all terms to the left:

4x^2-(-76)=0

We add all the numbers together, and all the variables

4x^2+76=0

a = 4; b = 0; c = +76;
Δ = b2-4ac
Δ = 02-4·4·76
Δ = -1216
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -3x-33=-156 | | x/10-12=3 | | 4(2x-3)=2(4x-6 | | 2x-23=191 | | X=(36+x)10/100 | | 6(4x+5)+3=-2(10x-1) | | 3/4*(8x+24)-1=3x-1 | | (0.50q-4)q=0 | | 5x+8=8x+9-3x | | -3(n)=-81 | | 8/(3x-2)=3/(x+1) | | 320-10x=200+20x | | 8x+13=34 | | 14x-34=4 | | 27=-x+236 | | 14x-34=x4 | | 192=104-v | | (12/y)+(8/y)=5 | | 288-v=189 | | n=14/3 | | -(-6/7)=x(1/11) | | 3e-3-2e-5=-8 | | x.x-3=460 | | x+12=- | | 16+5-x=40 | | 5x/3+3=-5.5 | | 4x-3=(-13) | | x+125+125+2x+2x=180 | | 10x3=2x+21 | | y-6+123=180 | | 2x-3+135+45=360 | | 5*(3h)=15+45 |

Equations solver categories