9x^2+3x=

Simple and best practice solution for 9x^2+3x= 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 9x^2+3x= equation:


Simplifying
9x2 + 3x = 0

Reorder the terms:
3x + 9x2 = 0

Solving
3x + 9x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x'.
3x(1 + 3x) = 0

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

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

Solution

x = {0, -0.3333333333}

See similar equations:

| 12x+16y=0 | | 4b(3b-6)(2b+2)=0 | | 6*3r-1*3r-1+3r-1-35= | | 3x+8=-55 | | 15y+3y= | | x+23=5x-46 | | x^2+2x+8=54 | | r^2+4r-16=0 | | r^2+4-16=0 | | 8+8=25+x-4 | | 6x^2+5x+4=0 | | x^2+25= | | 2y-3x=11 | | 6x^2+25+4=0 | | 38+4x=14x-5 | | 22+1= | | 7m+1=4+4m | | (x+5)2=26 | | 2(1+1x)=-4 | | 2(-4x+6)=84 | | 2w^2-6w-180=0 | | 3(-4x-6)=78 | | 3x^2+2=7x-8 | | 2x^2+x+210=0 | | -10=-4-10 | | 5+3m=5m+19 | | 2x(3-6)=5x-6 | | -5(5+5x)=0 | | -3(-1x-1)=-18 | | s=2m+2v | | -x-1=-31+5x | | y+2x=12 |

Equations solver categories