n^2-n=-5

Simple and best practice solution for n^2-n=-5 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 n^2-n=-5 equation: 



n^2-n=-5

We move all terms to the left:

n^2-n-(-5)=0

We add all the numbers together, and all the variables

n^2-1n+5=0

a = 1; b = -1; c = +5;
Δ = b2-4ac
Δ = -12-4·1·5
Δ = -19
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -6(1/2x+1)=x+x-1 | | -10x+5x-2=-3(x+1)-2x | | 4y+2(y+5)=8 | | 2x^2=288 | | −4(x+5)=3/5​(3x−12) | | 8x+2x(5+10)=110 | | 15^2x+1=7 | | 3/8f1/2=6(1/16f-3 | | f(35)=2(35+5)-7 | | 1/3(3x-12=x-4 | | a–2=2 | | 2(x+5)+3x+5=2(x+5)+3x+5=  3535 | | 4.32=5.8-4.9m | | (x-6)*3=(x*5)+1 | | 2g/3=16 | | q^2+3q=8 | | 11=  −1−c2−1−2c​ | | 8(2+7m)+6=14 | | 3p-6-6=-15 | | 4(p+2)=6p+10 | | 48=-12b | | -5x=-4x+5 | | -182=14x | | b3-120=5 | | -44=4(1-3a) | | b³-120=5 | | -6r+8r=2r-1 | | 50,000=5000(1.004)^x+x(150) | | -2=-4+k/7 | | 6v+2=3+8v-8-5 | | .30x+x=152388 | | 16+5x=3x |

Equations solver categories