2x2+6x+7=0

Simple and best practice solution for 2x2+6x+7=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 2x2+6x+7=0 equation:



2x^2+6x+7=0
a = 2; b = 6; c = +7;
Δ = b2-4ac
Δ = 62-4·2·7
Δ = -20
Delta is less than zero, so there is no solution for the equation

See similar equations:

| m*7-43=90 | | 16x-12=9x-11 | | 20t-4=9+19t | | 8x-2=5(x+1)3x-7 | | -11-5+14b=17b+14 | | (2x-3)÷4=9 | | (x^2−8)^2+x^2−8=20 | | −x2−8=−33 | | 6(3n-4)=(7n+3)+4 | | X+.70y=500 | | 4(x+5)=2(x+18) | | 7h-2=19 | | 90=9(m+2.3) | | 90=9(m+2.3 | | 4x=11/12 | | 2x/9=70 | | 24x+18=147 | | 9(x-1)-6=6x+3(-4+x) | | 4b-5=72 | | 4y^2-3=26 | | 3/4y-6=1/4y+10| | | 12x+9x=105 | | x2+42x-9=0 | | 2r^2+6=14 | | 5r^2+15=0 | | 101+8(2x+4)=8-x | | (3x+19)5x=115 | | r^2+52=52 | | 106-4x=70 | | -123=3(8n+7) | | 25-7x=-8(1+5x) | | (2x+3)^2−6x−9=0 |

Equations solver categories