0=(x+0)(x+3)

Simple and best practice solution for 0=(x+0)(x+3) 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 0=(x+0)(x+3) equation:


Simplifying
0 = (x + 0)(x + 3)

Reorder the terms:
0 = (0 + x)(x + 3)
Remove the zero:
0 = (x)(x + 3)

Reorder the terms:
0 = x(3 + x)
0 = (3 * x + x * x)
0 = (3x + x2)

Solving
0 = 3x + x2

Solving for variable 'x'.
Remove the zero:
-3x + -1x2 = 3x + x2 + -3x + -1x2

Reorder the terms:
-3x + -1x2 = 3x + -3x + x2 + -1x2

Combine like terms: 3x + -3x = 0
-3x + -1x2 = 0 + x2 + -1x2
-3x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-3x + -1x2 = 0

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

Ignore the factor -1.

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

Solution

x = {0, -3}

See similar equations:

| (-25)-43/2= | | 5x^2+20x-2x-8=0 | | 18=r(300) | | -6(w-2)= | | (-94)-(-32)= | | 3x+2+4=4 | | 0=(X+2) | | 11-(5x+4)= | | 9p+3=11+8p | | 3k+4/7*1= | | -2-(+8)(6)(-6)= | | 8n^2-64n=0 | | -12x-17=-10x+17 | | 8n^2-64m=0 | | 8a+8b-c=4 | | 4x^3-10x+4=0 | | 6+82/2= | | 1.35*20= | | h=5t^2+20t+60 | | 3y-2+8=1 | | 7n^2-21n=0 | | x-6-12= | | 5m+45= | | 21x=14 | | 0=(x+0)(x+2)(x+4) | | 685=12m+85 | | -6n+6q+2-4n-2q= | | 6y-2+4=32 | | 9(3x-7)+12x= | | (24a^-3b^5c^2/-8a^-6b^-2c)^-2 | | 2x^3-9x^2-100=0 | | 25u+650=1850 |

Equations solver categories