x=5+9x2

Simple and best practice solution for x=5+9x2 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 x=5+9x2 equation: 



x=5+9x^2

We move all terms to the left:

x-(5+9x^2)=0

We get rid of parentheses

-9x^2+x-5=0

a = -9; b = 1; c = -5;
Δ = b2-4ac
Δ = 12-4·(-9)·(-5)
Δ = -179
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 1672x=3x | | x=10+9x2 | | h+13=19 | | X+4/7+x+3/3=1 | | 3*(x-2)-2*(5-3x)-5*(2x+1)=-2 | | -7/5n=8 | | 6x-7=5x+19 | | 8x-4=2(x-2)+6x | | 429=65t | | 2x+7=78 | | 40/40=x/4 | | .8x+.2=2.6 | | 20/30=x/5 | | Xx0.30=8805 | | 2m^2+6m+13=0 | | 3x-5(2x+4)=7-(3-4x) | | 0.9x+42060.24=x | | 9x-(3x+9)=8x-37 | | (1.03)n=2 | | 0909774X+42060.24=x | | 5-3(2x+1)=56 | | 2*(2x-5)-4*(x-2)=6 | | 2x-4x=4x-36-4x | | |30-r|=15 | | 5x+30+10x+20=180 | | 10+10+x=28 | | 10x+30+10x+20=180 | | 10x+30+1x+20=180 | | H(x)=x^2+3G(x)=x^2-6 | | 22-4(6x-3)=-6 | | H(x)=x+3G(x)=x-6 | | 7+3x=3+6x |

Equations solver categories