9y^2+2y=0

Simple and best practice solution for 9y^2+2y=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 9y^2+2y=0 equation:


Simplifying
9y2 + 2y = 0

Reorder the terms:
2y + 9y2 = 0

Solving
2y + 9y2 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y'.
y(2 + 9y) = 0

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(2 + 9y)' equal to zero and attempt to solve: Simplifying 2 + 9y = 0 Solving 2 + 9y = 0 Move all terms containing y to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9y = 0 + -2 9y = 0 + -2 Combine like terms: 0 + -2 = -2 9y = -2 Divide each side by '9'. y = -0.2222222222 Simplifying y = -0.2222222222

Solution

y = {0, -0.2222222222}

See similar equations:

| -5(1+5x)+5=13+5x | | 4y^2-y=0 | | 9=-9+8 | | x=303+(0.18*x) | | 2(5x+4)=9 | | x+0.219*x=50 | | (2x-7)/3+(8x-9)/14=(3x-5)/21 | | x^4-1.5x^2-1=0 | | 4m=5n+2p | | (x/5)+2(x-4)/10=7 | | 2(x+7)-9=5(x-3) | | q+5=2 | | (3/2)(4x-1)=2(x-3x-2) | | 5a^2+12a+30= | | -3(2t+6)=-12 | | n^5=1.2 | | 7x-3=x+39 | | 5(f-10)=-70 | | 10(s-9)=-118 | | (2/3)(3-x)=(1/4)(x-3) | | (4x^2+5x-6)(5x^2-2x+7)= | | 3z^2+z-I=0 | | 1.5b+3=15(2b-9) | | -(5-7n)=-2(1-4n) | | 2(2l+3)=38 | | (2y-3)/4=(y+7)/3 | | 10x^2-6x-2=o | | 2(x+4)=4(x+4)-8 | | (x^2)+4x=21 | | 5(p-6)=-9+8p | | 1.5b(b+2)=2b-9+15 | | 5+3(n-7)=-9-4n |

Equations solver categories