18x^2+15=x

Simple and best practice solution for 18x^2+15=x 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 18x^2+15=x equation: 



18x^2+15=x

We move all terms to the left:

18x^2+15-(x)=0

We add all the numbers together, and all the variables

18x^2-1x+15=0

a = 18; b = -1; c = +15;
Δ = b2-4ac
Δ = -12-4·18·15
Δ = -1079
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4a+5a=2+3.25a | | 20n-14=-2(2+1) | | 9=16v-7v | | -17z=-15z+4 | | 200=3.14*r^2*H | | -4(-3x+2)=11 | | 104+-3x=89 | | 3.25n+825=8.20n | | 7-3(-4x-5)=10 | | 9f+15=-6-12f | | 10000=3.14*16*h | | 3x+4x=2x−15 | | -4(1-6b)=31-3b | | 10.7m=9.05+11.2m | | -27=3/4x9 | | z/8+75=79 | | 48=2u=4u | | -56=-7(p+16) | | -3/4x+9=-27 | | 0+a=-1 | | 60=m/9+54 | | -16t^2-15t+12=0 | | 2(x+4)-6=5x-3(-1+x) | | 5z=41 | | -20/g=2 | | 3(n+6)=42 | | d+22.55=71.25 | | 9-6n=-5+8n | | f-73/5=5 | | 10t+-7=17 | | (2u+7)(3u–1)=0 | | 14+2r=-12-17r+6r |

Equations solver categories