18x^2+3xy-y^2=0

Simple and best practice solution for 18x^2+3xy-y^2=0 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+3xy-y^2=0 equation:


Simplifying
18x2 + 3xy + -1y2 = 0

Reorder the terms:
3xy + 18x2 + -1y2 = 0

Solving
3xy + 18x2 + -1y2 = 0

Solving for variable 'x'.

Factor a trinomial.
(6x + -1y)(3x + y) = 0

Subproblem 1

Set the factor '(6x + -1y)' equal to zero and attempt to solve: Simplifying 6x + -1y = 0 Solving 6x + -1y = 0 Move all terms containing x to the left, all other terms to the right. Add 'y' to each side of the equation. 6x + -1y + y = 0 + y Combine like terms: -1y + y = 0 6x + 0 = 0 + y 6x = 0 + y Remove the zero: 6x = y Divide each side by '6'. x = 0.1666666667y Simplifying x = 0.1666666667y

Subproblem 2

Set the factor '(3x + y)' equal to zero and attempt to solve: Simplifying 3x + y = 0 Solving 3x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. 3x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 3x + 0 = 0 + -1y 3x = 0 + -1y Remove the zero: 3x = -1y Divide each side by '3'. x = -0.3333333333y Simplifying x = -0.3333333333y

Solution

x = {0.1666666667y, -0.3333333333y}

See similar equations:

| 4+2x+5=40x+104 | | -27+11+m-12=32 | | 0=2x^2-3x-35 | | 2p-q=r | | 6x^2-13xy+2y^2=0 | | p+prt=v | | x/(-9)+10=11 | | R(x)=x^5-3x^4-5x^3+27x^2-32x+12 | | p+11=9 | | 3x-2y-x-3y= | | (2x-7)=(3x+17) | | x+x+(-25)=-32 | | 4+6y=2y+5x | | 4.9t^2+340t-2176=0 | | -10+6m=8+4m | | 8v+9=-7+5v+7v | | 91=3+4(3x+7) | | 2x-1=2x+7 | | -11x=76-7x | | 7t-5=3t+3 | | 3(6+7)=x | | 95=1+2(-6p-1) | | -4w=-w+3 | | 1+t=2t+10 | | 5+s=6s | | 3x(4x+5-7)=4x-8+6+2(6)+3x+8x+6x+6x+8x^2(8x^2)+6x | | 7x+8x+10y=555 | | 12w-7w-9=1 | | 7x+8x+10y=559 | | 4.9t^2+68-1088=0 | | 10-p=3p-10 | | 7x+8x+10y=558 |

Equations solver categories