3x^2-8y^2-2xy=0

Simple and best practice solution for 3x^2-8y^2-2xy=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 3x^2-8y^2-2xy=0 equation: 


Simplifying
3x2 + -8y2 + -2xy = 0

Reorder the terms:
-2xy + 3x2 + -8y2 = 0

Solving
-2xy + 3x2 + -8y2 = 0

Solving for variable 'x'.

Factor a trinomial.
(x + -2y)(3x + 4y) = 0


Subproblem 1
Set the factor '(x + -2y)' equal to zero and attempt to solve:

Simplifying
x + -2y = 0

Solving
x + -2y = 0

Move all terms containing x to the left, all other terms to the right.

Add '2y' to each side of the equation.
x + -2y + 2y = 0 + 2y

Combine like terms: -2y + 2y = 0
x + 0 = 0 + 2y
x = 0 + 2y
Remove the zero:
x = 2y

Simplifying
x = 2y

Subproblem 2
Set the factor '(3x + 4y)' equal to zero and attempt to solve:

Simplifying
3x + 4y = 0

Solving
3x + 4y = 0

Move all terms containing x to the left, all other terms to the right.

Add '-4y' to each side of the equation.
3x + 4y + -4y = 0 + -4y

Combine like terms: 4y + -4y = 0
3x + 0 = 0 + -4y
3x = 0 + -4y
Remove the zero:
3x = -4y

Divide each side by '3'.
x = -1.333333333y

Simplifying
x = -1.333333333y
Solution
x = {2y, -1.333333333y}

See similar equations:

| 28=3(2-2x) | | x/8-6=-3 | | (2x-5)(2x+1)=0 | | 5x+1.6=36.6 | | P=2R+2Q | | -27x+8x^4=0 | | y+7-6y=-4(y-3) | | -7(5c+11)=-252 | | 2p+12=6p | | -448=64p | | 6x-6=28 | | 4x-3(6x+7y-4)=0 | | -5(5c+11)=-252 | | 3y+8=15 | | -42-19y+19=-33y+25+8y | | 12x^3=60x^2-70x | | (t+4)(2t-10)=0 | | 60-16*3-4*3= | | 110+290=20 | | 12-173=2-13 | | 3x+4=5y-2 | | 5(r-2)=r-24+2r | | z/7-8=7 | | -12x+12=x-1 | | 4t-14=13+t | | 5+66x=44x+9 | | 4x+6x+0,30=4,80 | | 26+4y-5=14y-11-2y | | 3+35x=28x+9 | | sin^2x=0.25 | | 1/4d=2 | | 7x+9=x-15 |

Equations solver categories