3(x+5)(x+5)=0

Simple and best practice solution for 3(x+5)(x+5)=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 3(x+5)(x+5)=0 equation:


Simplifying
3(x + 5)(x + 5) = 0

Reorder the terms:
3(5 + x)(x + 5) = 0

Reorder the terms:
3(5 + x)(5 + x) = 0

Multiply (5 + x) * (5 + x)
3(5(5 + x) + x(5 + x)) = 0
3((5 * 5 + x * 5) + x(5 + x)) = 0
3((25 + 5x) + x(5 + x)) = 0
3(25 + 5x + (5 * x + x * x)) = 0
3(25 + 5x + (5x + x2)) = 0

Combine like terms: 5x + 5x = 10x
3(25 + 10x + x2) = 0
(25 * 3 + 10x * 3 + x2 * 3) = 0
(75 + 30x + 3x2) = 0

Solving
75 + 30x + 3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(25 + 10x + x2) = 0

Factor a trinomial.
3((5 + x)(5 + x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Subproblem 2

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Solution

x = {-5, -5}

See similar equations:

| 2(a-1)=4a-6 | | -6-0.5x=8 | | 6+15x=-54 | | 5a-3=3a-2 | | 8d-3(13-3d)=4d | | 4x^2-31x+47=-3x+2 | | 3x(-3)-(-7)= | | 14a=85 | | (x+3)(x-1)=0 | | 10-(x+4)=-12 | | 5r+105-3r=-45 | | -9x-4=50 | | 9x*66=44 | | x^2-533x+60102=0 | | 2x+3x+7=17 | | 2x^3+x=432 | | 2x^3-7x^2-24x+45=0 | | -3x=25 | | -1*m+3=2*-4*m+3 | | -1=2+3(4x+7) | | 16t^2-8t-8=0 | | 9y+3=10 | | 115=(10x^2)-5 | | 6y+3=14 | | (4x^2)=50 | | 6-2m=m | | 3235564=4E+6x | | y=4E+6x | | (x^2)-(81)=0 | | 9x^3+3x^2-3x-1=0 | | 250+14=22+x | | 4x^3-28x-1=0 |

Equations solver categories