(x+2)(x+4)=

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


Simplifying
(x + 2)(x + 4) = 0

Reorder the terms:
(2 + x)(x + 4) = 0

Reorder the terms:
(2 + x)(4 + x) = 0

Multiply (2 + x) * (4 + x)
(2(4 + x) + x(4 + x)) = 0
((4 * 2 + x * 2) + x(4 + x)) = 0
((8 + 2x) + x(4 + x)) = 0
(8 + 2x + (4 * x + x * x)) = 0
(8 + 2x + (4x + x2)) = 0

Combine like terms: 2x + 4x = 6x
(8 + 6x + x2) = 0

Solving
8 + 6x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(4 + x)(2 + x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2

Solution

x = {-4, -2}

See similar equations:

| 5(g-3)+2=3(g+1) | | 16x^2-28x+28x-49=0 | | 5a-11=-1 | | 4+2n=10 | | (v-3)(v-3)= | | x^2+8x+7x+56=0 | | 18x^2+18x-317=0 | | 291*2= | | 3(y+2)+3(y-3)=15 | | 3X-3(2X-4)=8 | | v^2-22v+21= | | -6x^2+300x-3901=0 | | 51*3= | | -6x^2+300x-3501=0 | | -6x^2+300x-3500=0 | | 4x+35=9x+5 | | -6x^2+300x-4000=0 | | -4-4x+x^2+x^3=0 | | 9N-19=7N+11 | | -6x^2+300x-3000=0 | | 18x^2+18x-343=0 | | x=13+8y | | 6b(a-8)-7(a-8)=0 | | 9N-17=7N+11 | | -6x^2+300x-2000=0 | | 15c^2-5c-40=0 | | 5+10x=45 | | m-9=-11 | | 8x^3+x^2-32x-4=0 | | -20-3x+2x^2=0 | | y+3x^4y=0 | | -6x^2+300x-1000=0 |

Equations solver categories