v2=-47

Simple and best practice solution for v2=-47 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 v2=-47 equation: 



v2=-47

We move all terms to the left:

v2-(-47)=0

We add all the numbers together, and all the variables

v^2+47=0

a = 1; b = 0; c = +47;
Δ = b2-4ac
Δ = 02-4·1·47
Δ = -188
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 20z^2-156z+216=0 | | 3(-x-4)+5x=-2 | | 1/2-(1/8)q=(q-1)/4 | | 5x65=30 | | 5=s+2 | | (210+5)=(1+x) | | 0.9(5-2x)+0.6(2.5x-4)=7,2 | | 3k^2+6k-9=0 | | b+4+2b=22 | | w/1=15 | | 5/210=1/x | | 50x+20=1700 | | 108=-12n-4(-5+n7) | | 54=7^4x | | 210/5=1/x | | H=-16t^2+285+2 | | 8(5+n)=56 | | (3n+2)/(n)=15 | | x-6/2=x | | 12-(x+3)+2x=x-18 | | |x+6|=|3x-4| | | 5x-14+51=180 | | 6x-8+4x=152 | | 20(3.8-0.6y)/4y=52 | | r-(-31)=16 | | 0.03x-0,1=2,6 | | -8.3+a=-11.12 | | 16x-19=113=6x | | 7x-1=8x-10 | | 17=w/5+4 | | 4x+7=67÷2x | | y+5y+3y+9y=0 |

Equations solver categories