9a^2+67-40=0

Simple and best practice solution for 9a^2+67-40=0 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 9a^2+67-40=0 equation: 



9a^2+67-40=0

We add all the numbers together, and all the variables

9a^2+27=0

a = 9; b = 0; c = +27;
Δ = b2-4ac
Δ = 02-4·9·27
Δ = -972
Delta is less than zero, so there is no solution for the equation

See similar equations:

| t+16=91 | | 12x-7=90 | | 1x+7=9x+4 | | w/4-13=6 | | 7(x-6)-4=-6 | | 24m-22=4(1-6m) | | r/6=2.1 | | 5g+2(-3+2g)=-g | | 3v+9=12 | | w-31=52 | | 78-c=76 | | g/8=8.5 | | -2/3n-2/3=n/6+4/3 | | 181=139-x | | 14=x/3+10 | | 7=−27k−7 | | 8(n+4)-n=26+8n | | 208=20-x | | 3(c+1)=18 | | (12x-7)(4x+9)=180 | | -28+p=7(p-10 | | 14-2x=4+6x | | 465=5x | | 12x=82 | | 8a-2=-9+7a | | (16x+2)=180 | | 6(y-5=18-2y | | 4n-10=28 | | 6=(h+1.5) | | 4+h=6 | | -1=-8+b/10 | | 3d−d=14 |

Equations solver categories