x^2+6x+6=-3

Simple and best practice solution for x^2+6x+6=-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 x^2+6x+6=-3 equation:


Simplifying
x2 + 6x + 6 = -3

Reorder the terms:
6 + 6x + x2 = -3

Solving
6 + 6x + x2 = -3

Solving for variable 'x'.

Reorder the terms:
6 + 3 + 6x + x2 = -3 + 3

Combine like terms: 6 + 3 = 9
9 + 6x + x2 = -3 + 3

Combine like terms: -3 + 3 = 0
9 + 6x + x2 = 0

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

Subproblem 1

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

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 = {-3, -3}

See similar equations:

| e^14x=7 | | -61=4(3m-4)+3 | | 4(v-4)+3(6v+1)=-57 | | (X^2/3y)^1/2 | | -7(2a-4)-4a=82 | | (11x+7)2=105 | | 2x^3+x^2-72x=36 | | W/5 | | Z^2=8-6i | | 11-2(8+3p)=(7*7) | | 4x^7=-512x | | 3(x+7)2+17=59 | | 4e-4=4e-4 | | 7=2+f | | x/3.3=3 | | 15x^2+96x+105=0 | | 4x^2-6=2x^2+3 | | 3x+5=2x+5+x | | 7x^2+4=12 | | 3x^2-7=2(x+3) | | 3x^3/9x | | 1/3x^2=4 | | 14x^2-132x-80=0 | | 4+4d-8=36 | | 1/4x-3=-5 | | 3x^3-30x^2=0 | | y+2x=28 | | -2.02(v-6)=-6.06 | | -15+p=45 | | 3q+-4=-10 | | -1.18(d+10)=-3.54 | | 9(b+2)=-5 |

Equations solver categories