If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81x2 + 36xy + 4y2 = 0 Reorder the terms: 36xy + 81x2 + 4y2 = 0 Solving 36xy + 81x2 + 4y2 = 0 Solving for variable 'x'. Factor a trinomial. (9x + 2y)(9x + 2y) = 0Subproblem 1
Set the factor '(9x + 2y)' equal to zero and attempt to solve: Simplifying 9x + 2y = 0 Solving 9x + 2y = 0 Move all terms containing x to the left, all other terms to the right. Add '-2y' to each side of the equation. 9x + 2y + -2y = 0 + -2y Combine like terms: 2y + -2y = 0 9x + 0 = 0 + -2y 9x = 0 + -2y Remove the zero: 9x = -2y Divide each side by '9'. x = -0.2222222222y Simplifying x = -0.2222222222ySubproblem 2
Set the factor '(9x + 2y)' equal to zero and attempt to solve: Simplifying 9x + 2y = 0 Solving 9x + 2y = 0 Move all terms containing x to the left, all other terms to the right. Add '-2y' to each side of the equation. 9x + 2y + -2y = 0 + -2y Combine like terms: 2y + -2y = 0 9x + 0 = 0 + -2y 9x = 0 + -2y Remove the zero: 9x = -2y Divide each side by '9'. x = -0.2222222222y Simplifying x = -0.2222222222ySolution
x = {-0.2222222222y, -0.2222222222y}
| u+4.9=6.33 | | 8-5p-8p=-18 | | u+4.9=6.34 | | 1=1.5x^2 | | x^2+6x+9=2x^2+3x+5 | | -8x-x=x-4 | | 5x+37=3x+21 | | -2y-162/7 | | y=500x+1050 | | 0=(8-2)(3x^2+5) | | 32=x/16 | | 0=8-2(3x^2+5) | | 7x-25=65 | | 3x^2+-14x+16=0 | | -2x+9y=-81 | | (3x-12)/(16-4x) | | -2(b+1)=2(-7-3b) | | 2x-9y=-81 | | 54=7x-x | | -(-x)+6=-20 | | -7x-4y=36 | | -16n+19=-15n-11 | | v+7v=40 | | 5(3x-9)+5y=50+5x | | 3x-12/16-4x | | -209=4(2+7k)+3k | | 1.2x+4= | | 7x-4y=36 | | 28t^3s+8t^4s=0 | | 12=6x+2y | | 83=-1+7(x+8) | | 7x+34=-36 |