a^2+6a+14=5

Simple and best practice solution for a^2+6a+14=5 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 a^2+6a+14=5 equation:


Simplifying
a2 + 6a + 14 = 5

Reorder the terms:
14 + 6a + a2 = 5

Solving
14 + 6a + a2 = 5

Solving for variable 'a'.

Reorder the terms:
14 + -5 + 6a + a2 = 5 + -5

Combine like terms: 14 + -5 = 9
9 + 6a + a2 = 5 + -5

Combine like terms: 5 + -5 = 0
9 + 6a + a2 = 0

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

Subproblem 1

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

Subproblem 2

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

Solution

a = {-3, -3}

See similar equations:

| 3+2(4x-3)=4x-3(x-1) | | 3y=-20 | | m^2-3m=-2 | | -9x-1=0 | | 2y-3=8y-0 | | -0.24=0.96-0.6x | | 4x^5-x^4+5x^3-6x^2-24=0 | | 3(3-2x)=4(3-x) | | 3n^2+5n=0 | | x^2+4x+1=-2 | | 81.9=32.76+9.1x | | 25a^2+20a+4=0 | | 3(a+3)+2(a-2)=-15 | | 9x+4y=6 | | 4.5x+15.3=-38.25 | | n^2+2n-37=-2 | | 26.4=6.6x+10.56 | | v^2+10v+23=2 | | 7x^2=-21-52x | | (4-1)m-m=(m-1)4 | | 6.1x+20.74=-51.85 | | 25v^2+70vp+49p^2=0 | | 3(5-2x)+2x=6-(x-3) | | 3+x=3+6x | | v^2-v-28=-8 | | 4-6w=3(0.5+0.5w) | | -3.9=2.6x+1.56 | | 1y=40x-16x^2 | | 9w-24=6w+18 | | x^2+13x+39=-3 | | 3(3.2-2c)=4.6+4c | | 11(x+1)-5=5(x+18) |

Equations solver categories