(18x^2-2)/(3x^2-5x-2)=0

Simple and best practice solution for (18x^2-2)/(3x^2-5x-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^2-2)/(3x^2-5x-2)=0 equation: 


D( x )

3*x^2-(5*x)-2 = 0

3*x^2-(5*x)-2 = 0

3*x^2-(5*x)-2 = 0

3*x^2-5*x-2 = 0

3*x^2-5*x-2 = 0

DELTA = (-5)^2-(-2*3*4)

DELTA = 49

DELTA > 0

x = (49^(1/2)+5)/(2*3) or x = (5-49^(1/2))/(2*3)

x = 2 or x = -1/3

x in (-oo:-1/3) U (-1/3:2) U (2:+oo)

(18*x^2-2)/(3*x^2-(5*x)-2) = 0

(18*x^2-2)/(3*x^2-5*x-2) = 0

3*x^2-5*x-2 = 0

3*x^2-5*x-2 = 0

DELTA = (-5)^2-(-2*3*4)

DELTA = 49

DELTA > 0

x = (49^(1/2)+5)/(2*3) or x = (5-49^(1/2))/(2*3)

x = 2 or x = -1/3

(x+1/3)*(x-2) = 0

(18*x^2-2)/((x+1/3)*(x-2)) = 0

18*x^2 = 2 // : 18

x^2 = 1/9

x^2 = 1/9 // ^ 1/2

abs(x) = 1/3

x = 1/3 or x = -1/3

x in { -1/3} 

x = 1/3

See similar equations:

| k^2+9k= | | H=r/3+0.06 | | 5(8-8n)=-160 | | d-5=-17 | | 5x-20=8x+62 | | 3(2x-1)-(6x-4)= | | 4(w-1)=-10(w-5) | | 5(x+1)=-x-19 | | 8z+3-2z=51-3 | | -0.5mx^2+x-m=0 | | 6(x-4)+6= | | 9u-9v/12u^2-12v^2 | | 6(x-4)+6=y | | -mx^2+x-m=0 | | 1-x+1=2 | | 2y+7=115 | | 2y+7x=115 | | 7+4(3m-2)=-85 | | -7p+5p=16 | | 2r^2=7r-4 | | 2x/5=12 | | 6x/5-7/2=4x/10+1/2 | | x^2+y^2=3z^2 | | 4x^2-20x+146=0 | | z-12=42 | | 4x+3y=104 | | -1.10*A=60-A | | 3t+1+8t-6= | | 4-4t=9-12t | | 0.10a+a=60 | | x/2=12/3 | | 16/x-28=9/x |

Equations solver categories