2y^2+8y=-16

Simple and best practice solution for 2y^2+8y=-16 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 2y^2+8y=-16 equation: 



2y^2+8y=-16

We move all terms to the left:

2y^2+8y-(-16)=0

We add all the numbers together, and all the variables

2y^2+8y+16=0

a = 2; b = 8; c = +16;
Δ = b2-4ac
Δ = 82-4·2·16
Δ = -64
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 300/d=30 | | 49-y=19 | | 225/r=1 | | (2y-10)×y=425 | | 4n-5=×-2 | | 1,3,7,15,31=x | | 13-6m=7 | | -9x-3x=-20 | | 2x+1+3x+14=10x-5 | | 87=5x-259+3x-102 | | 5x-7=-4x-15 | | 4-3x=16-7x | | 14-2x=7x=40 | | 4-3x=-16-7x | | 6y-14=4y+2 | | 8x-9-6x-14=11x-9-10x+13 | | 4z+8-z+3=3z=2z+23 | | -9+k=-22 | | -20+y=-2 | | 90/100t=66009 | | 90/100t×66009= | | 6/10w-34=10 | | 56/100y+23=200 | | x+(x*0.05)=5370.73 | | 3m+7=9 | | 4u-7=31 | | 4x=18/5x=2 | | 1/x+1/x+1/x=1/12 | | 2x+10=5x+35 | | 2m+6=0 | | 16x+15×20/x+20=15.5 | | 100000=x+.05x |

Equations solver categories