2x^2+x=0

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


Simplifying
2x2 + x = 0

Reorder the terms:
x + 2x2 = 0

Solving
x + 2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(1 + 2x) = 0


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 + 2x)' equal to zero and attempt to solve:

Simplifying
1 + 2x = 0

Solving
1 + 2x = 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 + 2x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 2x = 0 + -1
2x = 0 + -1

Combine like terms: 0 + -1 = -1
2x = -1

Divide each side by '2'.
x = -0.5

Simplifying
x = -0.5
Solution
x = {0, -0.5}

See similar equations:

| x^2-14=-5x | | -2x-5=-38 | | -2m=16+m | | x^2-4x=-3 | | X+5+3x=37 | | 3(x-8)+2x=-22 | | Z-8=2z-1 | | -2X-3= | | 12*x+2=108 | | 4=3.5+t | | c=5-.1 | | 26+8y-18=0 | | 3x+4x+5x=45 | | b^2-3b-7=0 | | 3(x-2)+1=-4 | | m^2-6m-53=5 | | 9-x=3x+1 | | x^2-3x-70=0 | | 7x-8=3x+4 | | 4n*2=64 | | -2x^2+x=5 | | 3k+5=2(k+1) | | 2x+8+x-9= | | -5=k | | X^2+8x=11 | | 11=11 | | 2x-6i=-8+(20y)i | | k=-5 | | 4x^2+36=0 | | 3k+6= | | -2(2x+3)=42 | | 7a^2+6a+2=0 |

Equations solver categories