3z^2-z+7=6

Simple and best practice solution for 3z^2-z+7=6 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 3z^2-z+7=6 equation: 



3z^2-z+7=6

We move all terms to the left:

3z^2-z+7-(6)=0

We add all the numbers together, and all the variables

3z^2-1z+1=0

a = 3; b = -1; c = +1;
Δ = b2-4ac
Δ = -12-4·3·1
Δ = -11
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 0.2x+x=x | | k×(-8)=-32 | | −6x−17=8x+25 | | -3m-8+m=14 | | -1w+9=6w+8 | | -2e+16=76 | | 5x-15+90+30=180 | | 5=5(3)+b | | x=93x-1 | | 3k−1=11 | | 13=18+x/4 | | 6^m+1=36 | | -2.69-7.8d=-2d+9.7-1.37 | | 4z^2+z+15=6 | | 5w+14=16 | | 18t+90=162 | | 7(5+0.3x)=98 | | –3+3v=6 | | 18-3k=4(-6-6k) | | x^2-12x-425=0 | | p-20=-9 | | 3(2x+1)-4(2x-5=-7 | | 18=-3+3p | | 32x=33-1x | | v=15=-27 | | 0.5(c+7)=-1.5 | | 9.5g=19 | | 3x+5=-6x | | 9.5g=18 | | 15+2g=92 | | 12x−8=3x+10, | | 140=4x^2+36x+72 |

Equations solver categories