12=-3x^2-12

Simple and best practice solution for 12=-3x^2-12 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 12=-3x^2-12 equation: 



12=-3x^2-12

We move all terms to the left:

12-(-3x^2-12)=0

We get rid of parentheses

3x^2+12+12=0

We add all the numbers together, and all the variables

3x^2+24=0

a = 3; b = 0; c = +24;
Δ = b2-4ac
Δ = 02-4·3·24
Δ = -288
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4+4p=-2+7p | | 4x+24=152 | | -12-13x=22-15x | | -12x-13x=22-15x | | 16=4w-2w | | 4(y-3)=3y+6 | | 8m^2-65m+8=0 | | X=14/y= | | 7x-3/9+6x+8/2=-19 | | 4(5-x)=2x+2 | | 74-7x=-2x-51 | | (4x-14)=5x+12 | | x-3/1=0 | | 50=-2t*3+23t*2-59t+24 | | -161+3x=79-5x | | -2x+5x-9x=0 | | b−477=72 | | 2u+31=4u-7 | | 50(t)=-2t*3+23t*2-59t+24 | | 3t+30=5t | | 99=m+72 | | 2x+-3x=25 | | 7c=9c+2 | | 10x-37=12x+19 | | w+62=81 | | w+8=2w-5 | | -6+7b=4b | | 0.25/x=5/20 | | -8r=-4-7r | | 4(t+2)=2t+6 | | -(x+12)+2x-6=-22 | | V+42=4v |

Equations solver categories