x^2+4x+4=4

Simple and best practice solution for x^2+4x+4=4 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 x^2+4x+4=4 equation:


Simplifying
x2 + 4x + 4 = 4

Reorder the terms:
4 + 4x + x2 = 4

Add '-4' to each side of the equation.
4 + 4x + -4 + x2 = 4 + -4

Reorder the terms:
4 + -4 + 4x + x2 = 4 + -4

Combine like terms: 4 + -4 = 0
0 + 4x + x2 = 4 + -4
4x + x2 = 4 + -4

Combine like terms: 4 + -4 = 0
4x + x2 = 0

Solving
4x + x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(4 + x) = 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 '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4

Solution

x = {0, -4}

See similar equations:

| 3x+12=234 | | 5r-6=6t-3 | | 2a=5 | | 3x-21= | | x^2=x+30 | | 2x+8-y-(-3)=3y+45-x | | s(s-4)=32 | | 6x^2+15x-9=0 | | 5=(x+0.12x+0.08x) | | 3t^2-14t+8=0 | | -6x+1=25+2x | | m^2-16m=36 | | 18t^2+9t+1=0 | | 7x-3=6x+69 | | x^3+4x^2+2x+8=0 | | -48=x^2+14x | | -5.3q+1.4=-15.6-1.9q | | a^2-3(a+2)=4 | | 14.95*6+5.95*3= | | 4t^2-4t-35=0 | | 7y-x=72 | | y^2=3y-2 | | 16t^2+6t-500=0 | | (w+9)(w-7)= | | 2x^2+40x+15=0 | | y=13-0.61y | | (8x+5)(4x^2+5x+4)= | | t^2-13t+42=0 | | x^2+14x+20=0 | | 6-4(3)=4(3-3)-6 | | 14-9*9=81 | | (6w^4+9w)-(-5w^4-5w+2)= |

Equations solver categories