2a^2+7a+7=0

Simple and best practice solution for 2a^2+7a+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 2a^2+7a+7=0 equation:



2a^2+7a+7=0
a = 2; b = 7; c = +7;
Δ = b2-4ac
Δ = 72-4·2·7
Δ = -7
Delta is less than zero, so there is no solution for the equation

See similar equations:

| (2−15i)−(4+5i)= | | X2-8x-180=0 | | 74x+30x=450+30x | | 12(6−k)= | | 3.1x-4.6=1.6 | | 6/x+4+1=6/x+1 | | -3x^2-5x+25=0 | | 4x-18=x+30 | | 3x^2+7x+25=0 | | 3x^2+7x+25=9 | | 1/7+x=41/42 | | -4-3x=-5-2x | | 2×-8=2(x-4) | | 2x+4(-3+5x)=1-x | | 24b=16b+20 | | 17-4a=27 | | 4x-27=x-30 | | 20^2-12r-144=0 | | −43p+6=12 | | -1-4n=-6-5n | | 2/3(x-6)=1/3x-14 | | 40+.2x=20+.7x | | 0.6(x-6)=-0.3x-14 | | 5n+-4=6 | | -3(y+3)=3y+3 | | 4u+3=11 | | 33=5w-2 | | -5x+12.2=14.61 | | 3x-12+90=180 | | x+6-6=11-6 | | 5x+12.2=14.61 | | 2x-3(2x-1)=-3-4x |

Equations solver categories